SUSE update for the Linux Kernel

1) Use-after-free

EUVDB-ID: #VU68108

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-1882

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the Linux kernel’s pipes functionality in free_pipe_info() function in fs/pipe.c. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) NULL pointer dereference

EUVDB-ID: #VU64920

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2153

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in the Linux kernel’s KVM when attempting to set a SynIC IRQ. A local user on the host can issue specific ioctl calls, causing a denial of service.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Memory leak

EUVDB-ID: #VU63419

Risk: Low

CVSSv3.1: 4.6 [CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-28748

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows an attacker to gain access to sensitive information.

The vulnerability exists due memory leak when working with ax88179_178a devices. An attacker with physical access to the system can inject a malicious USB-drive and remotely obtain data from kernel memory.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Out-of-bounds write

EUVDB-ID: #VU67811

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2964

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error within the ASIX AX88179_178A-based USB 2.0/3.0 Gigabit Ethernet Devices driver in Linux kernel. A local user can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Use-after-free

EUVDB-ID: #VU67812

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2978

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the Linux kernel NILFS file system. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Resource management error

EUVDB-ID: #VU68780

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3169

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources in Linux kernel when handling a consecutive request of the NVME_IOCTL_RESET and the NVME_IOCTL_SUBSYS_RESET through the device file of the driver. A local user can force the a PCIe link to disconnect.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Use-after-free

EUVDB-ID: #VU64944

Risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-33981

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to perform denial of service attack.

The vulnerability exists due to a use-after-free error in drivers/block/floppy.c in the Linux kernel when deallocating raw_cmd in the raw_cmd_ioctl function(). A local user can trigger use-after-free and perform denial of service attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Use-after-free

EUVDB-ID: #VU69759

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3424

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the gru_set_context_option(), gru_fault() and gru_handle_user_call_os() functions in Linux kernel. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Out-of-bounds read

EUVDB-ID: #VU70499

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3435

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the fib_nh_match() function in net/ipv4/fib_semantics.c IPv4 handler. A remote attacker can send specially crafted data to the system, trigger an out-of-bounds read error and read contents of memory on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Race condition

EUVDB-ID: #VU69755

Risk: Low

CVSSv3.1: 5.5 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3521

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a race condition within the kcm_tx_work() function in net/kcm/kcmsock.c in Linux kernel. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Memory leak

EUVDB-ID: #VU69756

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3524

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform DoS attack on the target system.

The vulnerability exists due memory leak within the ipv6_renew_options() function when retrieving a new IPv6 address from a malicious DHCP server. A remote attacker can force the system to leak memory and perform denial of service attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Memory leak

EUVDB-ID: #VU70500

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3526

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform DoS attack on the target system.

The vulnerability exists due memory leak within the macvlan_handle_frame() function in drivers/net/macvlan.c. A remote attacker can force the system to leak memory and perform denial of service attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) Memory leak

EUVDB-ID: #VU69791

Risk: Low

CVSSv3.1: 2.2 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3535

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows a local user to perform DoS attack.

The vulnerability exists due memory leak within the mvpp2_dbgfs_port_init() function in drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c, when a device is probed. A local user can force the system to leak memory and perform denial of service attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) Memory leak

EUVDB-ID: #VU69757

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3542

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows a local user to perform DoS attack on the target system.

The vulnerability exists due memory leak within the bnx2x_tpa_stop() function in drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c. A local user can force the system to leak memory and perform denial of service attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

15) Buffer overflow

EUVDB-ID: #VU69758

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3545

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error within the area_cache_get() function in drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c. A local user can trigger memory corruption and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

16) Buffer overflow

EUVDB-ID: #VU69709

Risk: Low

CVSSv3.1: 5.9 [CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3565

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows an attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the del_timer() function in drivers/isdn/mISDN/l1oip_core.c in the Bluetooth component. An attacker with physical proximity to device can trigger memory corruption and execute arbitrary code on the target system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

17) Out-of-bounds write

EUVDB-ID: #VU70462

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3577

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error in the bigben_probe() function in drivers/hid/hid-bigbenff.c within the Kid-friendly Wired Controller driver in Linux kernel. A local user can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

18) Use-after-free

EUVDB-ID: #VU69708

Risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3586

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a use-after-free error in the way the sch_sfb enqueue function used the socket buffer (SKB) cb field after the same SKB had been enqueued (and freed) into a child qdisc. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

19) Inclusion of Sensitive Information in Log Files

EUVDB-ID: #VU69707

Risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-3594

CWE-ID: CWE-532 - Information Exposure Through Log Files

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to the intr_callback() function in drivers/net/usb/r8152.c can be forced to include excessive data info the log files. A local user can read the log files and gain access to sensitive data.

Note, the vulnerability can be triggered remotely.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3-LTSS - 15-SP4

SUSE Linux Enterprise Micro: 5.3

SUSE Linux Enterprise Module for Live Patching: 15-SP4

SUSE Linux Enterprise Module for Legacy Software: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP4

SUSE Linux Enterprise High Availability: 15-SP4

SUSE Linux Enterprise Workstation Extension: 15-SP4

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP4

SUSE Linux Enterprise Module for Basesystem: 15-SP4

SUSE Linux Enterprise Desktop: 15-SP4

openSUSE Leap: 15.4

kernel-livepatch-SLE15-SP4_Update_5-debugsource: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default-debuginfo: before 1-150400.9.3.4

kernel-livepatch-5_14_21-150400_24_33-default: before 1-150400.9.3.4

kernel-zfcpdump-debugsource: before 5.14.21-150400.24.33.2

kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.33.2

kernel-zfcpdump: before 5.14.21-150400.24.33.2

kernel-source-vanilla: before 5.14.21-150400.24.33.1

kernel-source: before 5.14.21-150400.24.33.1

kernel-macros: before 5.14.21-150400.24.33.1

kernel-docs-html: before 5.14.21-150400.24.33.2

kernel-docs: before 5.14.21-150400.24.33.2

kernel-devel: before 5.14.21-150400.24.33.1

reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-64kb: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-64kb: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-optional: before 5.14.21-150400.24.33.2

kernel-64kb-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-extra: before 5.14.21-150400.24.33.2

kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb-devel: before 5.14.21-150400.24.33.2

kernel-64kb-debugsource: before 5.14.21-150400.24.33.2

kernel-64kb-debuginfo: before 5.14.21-150400.24.33.2

kernel-64kb: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-64kb: before 5.14.21-150400.24.33.2

dtb-xilinx: before 5.14.21-150400.24.33.1

dtb-sprd: before 5.14.21-150400.24.33.1

dtb-socionext: before 5.14.21-150400.24.33.1

dtb-rockchip: before 5.14.21-150400.24.33.1

dtb-renesas: before 5.14.21-150400.24.33.1

dtb-qcom: before 5.14.21-150400.24.33.1

dtb-nvidia: before 5.14.21-150400.24.33.1

dtb-mediatek: before 5.14.21-150400.24.33.1

dtb-marvell: before 5.14.21-150400.24.33.1

dtb-lg: before 5.14.21-150400.24.33.1

dtb-hisilicon: before 5.14.21-150400.24.33.1

dtb-freescale: before 5.14.21-150400.24.33.1

dtb-exynos: before 5.14.21-150400.24.33.1

dtb-cavium: before 5.14.21-150400.24.33.1

dtb-broadcom: before 5.14.21-150400.24.33.1

dtb-arm: before 5.14.21-150400.24.33.1

dtb-apple: before 5.14.21-150400.24.33.1

dtb-apm: before 5.14.21-150400.24.33.1

dtb-amlogic: before 5.14.21-150400.24.33.1

dtb-amd: before 5.14.21-150400.24.33.1

dtb-amazon: before 5.14.21-150400.24.33.1

dtb-altera: before 5.14.21-150400.24.33.1

dtb-allwinner: before 5.14.21-150400.24.33.1

dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-64kb: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-64kb: before 5.14.21-150400.24.33.2

kernel-debug-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-debug-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug-devel: before 5.14.21-150400.24.33.2

kernel-debug-debugsource: before 5.14.21-150400.24.33.2

kernel-debug-debuginfo: before 5.14.21-150400.24.33.2

kernel-debug: before 5.14.21-150400.24.33.2

kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall-devel: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debugsource: before 5.14.21-150400.24.33.2

kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.33.2

kernel-kvmsmall: before 5.14.21-150400.24.33.2

reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

reiserfs-kmp-default: before 5.14.21-150400.24.33.2

ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

ocfs2-kmp-default: before 5.14.21-150400.24.33.2

kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

kselftests-kmp-default: before 5.14.21-150400.24.33.2

kernel-syms: before 5.14.21-150400.24.33.1

kernel-obs-qa: before 5.14.21-150400.24.33.1

kernel-obs-build-debugsource: before 5.14.21-150400.24.33.1

kernel-obs-build: before 5.14.21-150400.24.33.1

kernel-default-optional-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-optional: before 5.14.21-150400.24.33.2

kernel-default-livepatch-devel: before 5.14.21-150400.24.33.2

kernel-default-livepatch: before 5.14.21-150400.24.33.2

kernel-default-extra-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-extra: before 5.14.21-150400.24.33.2

kernel-default-devel-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-devel: before 5.14.21-150400.24.33.2

kernel-default-debugsource: before 5.14.21-150400.24.33.2

kernel-default-debuginfo: before 5.14.21-150400.24.33.2

kernel-default-base-rebuild: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default-base: before 5.14.21-150400.24.33.2.150400.24.11.4

kernel-default: before 5.14.21-150400.24.33.2

gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

gfs2-kmp-default: before 5.14.21-150400.24.33.2

dlm-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

dlm-kmp-default: before 5.14.21-150400.24.33.2

cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.33.2

cluster-md-kmp-default: before 5.14.21-150400.24.33.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_5-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_33-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20224072-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.