Security Bulletin
This security bulletin contains information about 17 vulnerabilities.
EUVDB-ID: #VU28418
Risk: Low
CVSSv3.1: 6.4 [CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2019-19377
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local non-authenticated attacker to execute arbitrary code.
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU60490
Risk: Low
CVSSv3.1: 5.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-33061
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient control flow management. A local user can pass specially crafted input to the application and perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64433
Risk: Low
CVSSv3.1: 3.9 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-39711
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to Incorrect Size Value when processing files in bpf_prog_test_run_skb of test_run.c. A local user with System execution privileges can trigger out-of-bounds read error and read contents of memory on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64438
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-2022-1184
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in fs/ext4/namei.c:dx_insert_block() function in the Linux kernel’s filesystem sub-component.. A local user can trigger use-after-free and perform a denial of service attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64434
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-2022-1652
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to use-after-free error in the bad_flp_intr() function. A local user can execute a specially-crafted program to cause a denial of service condition on the system or escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64156
Risk: Low
CVSSv3.1: 6.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1729
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition within sys_perf_event_open() in Linux kernel. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64082
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-2022-1734
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to Marvell NFC device driver implementation in the Linux kernel did not properly perform memory cleanup operations in some situations. A local user can trigger use-after-free to escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64070
Risk: Low
CVSSv3.1: 7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2022-1966
CWE-ID:
CWE-416 - Use After Free
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in the Linux kernel's Netfilter subsystem in net/netfilter/nf_tables_api.c. A local user can trigger use-after-free error to escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU64263
Risk: Low
CVSSv3.1: 5.8 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1974
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local privileged user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. A local attacker with CAP_NET_ADMIN privilege can leak kernel information and escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64264
Risk: Low
CVSSv3.1: 3.9 [CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1975
CWE-ID:
CWE-248 - Uncaught Exception
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker on the local network to perform a denial of service (DoS) attack.
The vulnerability exists due to an uncaught exception error in the Linux kernel. A remote attacker on the local network can perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU64364
Risk: Low
CVSSv3.1: 5.2 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-21123
CWE-ID:
CWE-200 - Information exposure
Exploit availability: No
DescriptionThe vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists in Intel processors due to excessive data output when DirectPath I/O (PCI-Passthrough) is utilized. An attacker (both local and remote) with administrative access to a virtual machine that has an attached DirectPath I/O (PCI-Passthrough) device can obtain information stored in physical memory about the hypervisor or other virtual machines that reside on the same host.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64365
Risk: Low
CVSSv3.1: 5.2 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-21125
CWE-ID:
CWE-200 - Information exposure
Exploit availability: No
DescriptionThe vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists in Intel processors due to excessive data output when DirectPath I/O (PCI-Passthrough) is utilized. An attacker (both local and remote) with administrative access to a virtual machine that has an attached DirectPath I/O (PCI-Passthrough) device can obtain information stored in physical memory about the hypervisor or other virtual machines that reside on the same host.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64376
Risk: Low
CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-21127
CWE-ID:
CWE-459 - Incomplete cleanup
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to sensitive information on the system.
The vulnerability exists due to incomplete cleanup in specific special register read operations. A local user can enable information disclosure.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64366
Risk: Low
CVSSv3.1: 5.2 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-21166
CWE-ID:
CWE-200 - Information exposure
Exploit availability: No
DescriptionThe vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists in Intel processors due to excessive data output when DirectPath I/O (PCI-Passthrough) is utilized. An attacker (both local and remote) with administrative access to a virtual machine that has an attached DirectPath I/O (PCI-Passthrough) device can obtain information stored in physical memory about the hypervisor or other virtual machines that reside on the same host.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU64377
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-2022-21180
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in Memory Mapped I/O (MMIO) for some 14nm Client/Xeon E3 Intel® Processors. A local user can pass specially crafted input and perform a denial of service (DoS) attack in certain virtualized environments.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU63961
Risk: Low
CVSSv3.1: 5.2 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-21499
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a local user to bypass implemented security restrictions.
The vulnerability exists due to improper access restrictions to the kernel debugger when booted in secure boot environments. A local privileged user can bypass UEFI Secure Boot restrictions.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.
EUVDB-ID: #VU63631
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-2022-30594
CWE-ID:
CWE-276 - Incorrect Default Permissions
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to mishandling seccomp permissions. A local user can bypass intended restrictions on setting the PT_SUSPEND_SECCOMP flag and escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Performance Computing: 12-SP5
SUSE Linux Enterprise High Availability: 12-SP5
SUSE Linux Enterprise Live Patching: 12-SP5
SUSE Linux Enterprise Workstation Extension: 12-SP5
SUSE Linux Enterprise Desktop: 12-SP5
SUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
ocfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
ocfs2-kmp-default: before 4.12.14-122.124.3
gfs2-kmp-default-debuginfo: before 4.12.14-122.124.3
gfs2-kmp-default: before 4.12.14-122.124.3
dlm-kmp-default-debuginfo: before 4.12.14-122.124.3
dlm-kmp-default: before 4.12.14-122.124.3
cluster-md-kmp-default-debuginfo: before 4.12.14-122.124.3
cluster-md-kmp-default: before 4.12.14-122.124.3
kgraft-patch-4_12_14-122_124-default: before 1-8.3.3
kernel-default-kgraft-devel: before 4.12.14-122.124.3
kernel-default-kgraft: before 4.12.14-122.124.3
kernel-default-man: before 4.12.14-122.124.3
kernel-source: before 4.12.14-122.124.2
kernel-macros: before 4.12.14-122.124.2
kernel-devel: before 4.12.14-122.124.2
kernel-default-devel-debuginfo: before 4.12.14-122.124.3
kernel-syms: before 4.12.14-122.124.2
kernel-default-devel: before 4.12.14-122.124.3
kernel-default-base-debuginfo: before 4.12.14-122.124.3
kernel-default-base: before 4.12.14-122.124.3
kernel-default: before 4.12.14-122.124.3
kernel-docs: before 4.12.14-122.124.2
kernel-obs-build-debugsource: before 4.12.14-122.124.3
kernel-obs-build: before 4.12.14-122.124.3
kernel-default-extra-debuginfo: before 4.12.14-122.124.3
kernel-default-extra: before 4.12.14-122.124.3
kernel-default-debugsource: before 4.12.14-122.124.3
kernel-default-debuginfo: before 4.12.14-122.124.3
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222116-1/
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.