SUSE update for the Linux Kernel

1) Exposure of Resource to Wrong Sphere

EUVDB-ID: #VU61565

Risk: Low

CVSSv3.1: 5.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-26341

CWE-ID: CWE-668 - Exposure of resource to wrong sphere

Exploit availability: No

Description

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

The vulnerability exists due to some AMD CPUs may transiently execute beyond unconditional direct branches. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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) Buffer overflow

EUVDB-ID: #VU63323

Risk: High

CVSSv3.1: 7 [CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-4157

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error in the Linux kernel NFS subsystem. A remote attacker can create a specially crafted data and crash the system or escalate privileges on the system

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

3) Use-after-free

EUVDB-ID: #VU64861

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-2022-1679

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 ath9k_htc_wait_for_target() function in the Linux kernel’s Atheros wireless adapter driver. A local user can execute arbitrary code with elevated privileges.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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.

4) Information disclosure

EUVDB-ID: #VU64136

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-2022-20132

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

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

The vulnerability exists due to excessive data output in the USB HID component in Linux Kernel. A local user can trigger the vulnerability to gain access to potentially sensitive information.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU64134

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-2022-20141

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

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

The vulnerability exists due to improper imposition of security restrictions in the Linux kernel's components. A local user can trigger the vulnerability to bypass security restrictions bypass and escalate privileges on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU64207

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-2022-20154

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

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

The vulnerability exists due to unspecified error in the Linux Kernel. A local user can bypass security restrictions and escalate privileges on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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: #VU65318

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-2022-2318

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

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

The vulnerability exists due to a use-after-free error caused by timer handler in net/rose/rose_timer.c of linux. A local user can exploit the vulnerability to perform a denial of service attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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) Information disclosure

EUVDB-ID: #VU65345

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-2022-26365

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

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

The vulnerability exists due to Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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) Processor optimization removal or modification of security-critical code

EUVDB-ID: #VU65205

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-2022-29900

CWE-ID: CWE-1037 - Processor optimization removal or modification of security-critical code

Exploit availability: No

Description

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

The vulnerability exists due to a mistrained branch predictions for return instructions. A local user can execute arbitrary speculative code under certain microarchitecture-dependent conditions. The vulnerability was dubbed  RETbleed.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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.

10) Processor optimization removal or modification of security-critical code

EUVDB-ID: #VU65220

Risk: Low

CVSSv3.1: 4.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-29901

CWE-ID: CWE-1037 - Processor optimization removal or modification of security-critical code

Exploit availability: No

Description

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

The vulnerability exists due to the way non-transparent sharing of branch predictor targets between contexts. A local user can exploit the vulnerability to gain access to sensitive information.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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) Information disclosure

EUVDB-ID: #VU65346

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-2022-33740

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

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

The vulnerability exists due to Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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.

12) Information disclosure

EUVDB-ID: #VU65351

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-2022-33741

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

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

The vulnerability exists due to granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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.

13) Information disclosure

EUVDB-ID: #VU65348

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-2022-33742

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

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

The vulnerability exists due to granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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) 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 Storage: 6

SUSE Linux Enterprise High Availability: 15-SP1

SUSE Manager Proxy: 4.0

SUSE Manager Retail Branch Server: 4.0

SUSE Manager Server: 4.0

SUSE Linux Enterprise Server for SAP Applications: 15-SP1

SUSE Linux Enterprise Server: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Module for Live Patching: 15-SP1

SUSE Linux Enterprise High Performance Computing: 15-SP1 - 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP: 15-SP1

SUSE Enterprise Storage: 6

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

ocfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

ocfs2-kmp-default: before 4.12.14-150100.197.117.1

gfs2-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

gfs2-kmp-default: before 4.12.14-150100.197.117.1

dlm-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

dlm-kmp-default: before 4.12.14-150100.197.117.1

cluster-md-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

cluster-md-kmp-default: before 4.12.14-150100.197.117.1

kernel-livepatch-4_12_14-150100_197_117-default: before 1-150100.3.3.1

kernel-default-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-default-livepatch: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debugsource: before 4.12.14-150100.197.117.1

kernel-zfcpdump-debuginfo: before 4.12.14-150100.197.117.1

kernel-source: before 4.12.14-150100.197.117.1

kernel-macros: before 4.12.14-150100.197.117.1

kernel-docs: before 4.12.14-150100.197.117.1

kernel-devel: before 4.12.14-150100.197.117.1

reiserfs-kmp-default-debuginfo: before 4.12.14-150100.197.117.1

reiserfs-kmp-default: before 4.12.14-150100.197.117.1

kernel-syms: before 4.12.14-150100.197.117.1

kernel-obs-build-debugsource: before 4.12.14-150100.197.117.1

kernel-obs-build: before 4.12.14-150100.197.117.1

kernel-default-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-devel: before 4.12.14-150100.197.117.1

kernel-default-debugsource: before 4.12.14-150100.197.117.1

kernel-default-debuginfo: before 4.12.14-150100.197.117.1

kernel-default-base: before 4.12.14-150100.197.117.1

kernel-default: before 4.12.14-150100.197.117.1

kernel-zfcpdump-man: before 4.12.14-150100.197.117.1

kernel-default-man: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-kvmsmall-base: before 4.12.14-150100.197.117.1

kernel-debug-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-debug-base: before 4.12.14-150100.197.117.1

kernel-vanilla-livepatch-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-devel-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-devel: before 4.12.14-150100.197.117.1

kernel-vanilla-debugsource: before 4.12.14-150100.197.117.1

kernel-vanilla-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base-debuginfo: before 4.12.14-150100.197.117.1

kernel-vanilla-base: before 4.12.14-150100.197.117.1

kernel-vanilla: before 4.12.14-150100.197.117.1

kernel-default-base-debuginfo: before 4.12.14-150100.197.117.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_proxy:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_manager_server:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP1-ESPOS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_enterprise_storage:6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_caas_platform:4.0:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222411-1/

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.