Security Bulletin
This security bulletin contains information about 15 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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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: #VU63789
Risk: Low
CVSSv3.1: 3.9 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-0168
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2ops.c Common Internet File System (CIFS). A privileged (CAP_SYS_ADMIN) attacker can perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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: #VU64073
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-2022-1972
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error when processing untrusted input in the Linux kernel's netfilter subsystem. A local user can trigger out-of-bounds write to escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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: #VU63352
Risk: Low
CVSSv3.1: 5.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-20008
CWE-ID:
CWE-908 - Use of Uninitialized Resource
Exploit availability: No
DescriptionThe vulnerability allows a local application to bypass certain security restrictions.
The vulnerability exists due to usage of uninitialized resources within the mmc_blk_read_single() function in block.c. A local application can obtain potentially sensitive information from memory when reading from an SD card that triggers errors.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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.
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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: #VU61211
Risk: Low
CVSSv3.1: 3.3 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-24448
CWE-ID:
CWE-909 - Missing initialization of resource
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to missing initialization of resource within the fs/nfs/dir.c in the Linux kernel. If an application sets the O_DIRECTORY flag, and tries to open a regular file, nfs_atomic_open() performs a regular lookup. If a regular file is found, ENOTDIR should occur, but the server instead returns uninitialized data in the file descriptor.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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 Module for Public Cloud: 15-SP3
openSUSE Leap: 15.3
SUSE Manager Server: 4.2
SUSE Manager Proxy: 4.2
SUSE Linux Enterprise Server for SAP Applications: 15-SP3
SUSE Linux Enterprise Server: 15-SP3
SUSE Linux Enterprise High Performance Computing: 15-SP3
kernel-source-azure: before 5.3.18-150300.38.59.1
kernel-devel-azure: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
reiserfs-kmp-azure: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
ocfs2-kmp-azure: before 5.3.18-150300.38.59.1
kselftests-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
kselftests-kmp-azure: before 5.3.18-150300.38.59.1
kernel-syms-azure: before 5.3.18-150300.38.59.1
kernel-azure-optional-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-optional: before 5.3.18-150300.38.59.1
kernel-azure-livepatch-devel: before 5.3.18-150300.38.59.1
kernel-azure-extra-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-extra: before 5.3.18-150300.38.59.1
kernel-azure-devel-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure-devel: before 5.3.18-150300.38.59.1
kernel-azure-debugsource: before 5.3.18-150300.38.59.1
kernel-azure-debuginfo: before 5.3.18-150300.38.59.1
kernel-azure: before 5.3.18-150300.38.59.1
gfs2-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
gfs2-kmp-azure: before 5.3.18-150300.38.59.1
dlm-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
dlm-kmp-azure: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure-debuginfo: before 5.3.18-150300.38.59.1
cluster-md-kmp-azure: before 5.3.18-150300.38.59.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222079-1/
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.