SUSE update for the Linux Kernel

1) Memory leak

EUVDB-ID: #VU24446

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-19083

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

Exploit availability: No

Description

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

The vulnerability exists due to memory leak within the "clock_source_create()" functions under drivers/gpu/drm/amd/display/dc in the Linux kernel before 5.3.8 allow a local user to cause a denial of service (memory consumption).

This vulnerability affects the following functions:

• dce112_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
  

• dce100_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
  

• dcn10_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c

• dcn20_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
  

• dce120_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
  

• dce110_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
  

• dce80_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

2) NULL pointer dereference

EUVDB-ID: #VU71536

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3105

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

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

The vulnerability exists due to a NULL pointer dereference error within the uapi_finalize() function in drivers/infiniband/core/uverbs_uapi.c. A local user can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

3) NULL pointer dereference

EUVDB-ID: #VU71537

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3106

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

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

The vulnerability exists due to a NULL pointer dereference error within the ef100_update_stats() function in drivers/net/ethernet/sfc/ef100_nic.c. A local user can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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) NULL pointer dereference

EUVDB-ID: #VU71538

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3107

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

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

The vulnerability exists due to a NULL pointer dereference error within the netvsc_get_ethtool_stats() function in drivers/net/hyperv/netvsc_drv.c. A local user can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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) Unchecked Return Value

EUVDB-ID: #VU71539

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3108

CWE-ID: CWE-252 - Unchecked Return Value

Exploit availability: No

Description

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

The vulnerability exists due to unchecked return value within the kfd_parse_subtype_iolink() function in drivers/gpu/drm/amd/amdkfd/kfd_crat.c. A local user can crash the kernel.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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) NULL pointer dereference

EUVDB-ID: #VU71540

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3111

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

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

The vulnerability exists due to a NULL pointer dereference error within the free_charger_irq() function in drivers/power/supply/wm8350_power.c. A local user can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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) NULL pointer dereference

EUVDB-ID: #VU71579

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3112

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

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

The vulnerability exists due to a NULL pointer dereference error within the amvdec_set_canvases() function in drivers/staging/media/meson/vdec/vdec_helpers.c. A local user can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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) NULL pointer dereference

EUVDB-ID: #VU71581

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3115

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

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

The vulnerability exists due to a NULL pointer dereference error within the malidp_crtc_reset() function in drivers/gpu/drm/arm/malidp_crtc.c. A local user can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

9) Out-of-bounds read

EUVDB-ID: #VU70499

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-3435

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

Exploit availability: No

Description

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

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

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

10) Use-after-free

EUVDB-ID: #VU69799

Risk: Low

CVSSv4.0: 4 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3564

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows an attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the l2cap_reassemble_sdu() function in net/bluetooth/l2cap_core.c. An attacker with physical access to device can trigger a use-after-free error and execute arbitrary code on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

11) Input validation error

EUVDB-ID: #VU70468

Risk: Medium

CVSSv4.0: 5.6 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/U:Green]

CVE-ID: CVE-2022-3643

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows an attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of network packets. An attacker with access to the guest OS can trigger the related physical NIC on the host to reset, abort, or crash by sending certain kinds of packets.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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.

12) Resource management error

EUVDB-ID: #VU70469

Risk: Medium

CVSSv4.0: 5.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/U:Green]

CVE-ID: CVE-2022-42328

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows an attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources. An attacker with access to the guest OS can trigger deadlock in Linux netback driver and perform a denial of service (DoS) attack of the host via the paravirtualized network interface.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

13) Resource management error

EUVDB-ID: #VU70470

Risk: Medium

CVSSv4.0: 5.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/U:Green]

CVE-ID: CVE-2022-42329

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows an attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources. An attacker with access to the guest OS can trigger deadlock in Linux netback driver and perform a denial of service (DoS) attack of the host via the paravirtualized network interface.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

14) Improper access control

EUVDB-ID: #VU71541

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-4662

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

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

The vulnerability exists due to improper access restrictions in the Linux kernel USB core subsystem in the way user attaches usb device. A local user can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

15) Out-of-bounds read

EUVDB-ID: #VU70627

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-47520

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

Exploit availability: No

Description

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

The vulnerability exists due to a boundary condition within the drivers/net/wireless/microchip/wilc1000/hif.c in the WILC1000 wireless driver.  A local user can trigger an out-of-bounds read when parsing a Robust Security Network (RSN) information element from a Netlink packet and perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

16) NULL pointer dereference

EUVDB-ID: #VU71479

Risk: Medium

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-47929

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

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

The vulnerability exists due to a NULL pointer dereference error in the traffic control subsystem in Linux kernel. A local user can pass pass a specially crafted traffic control configuration that is set up with "tc qdisc" and "tc class" commands and perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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.

17) Use-after-free

EUVDB-ID: #VU71482

Risk: High

CVSSv4.0: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2023-0266

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 snd_ctl_elem_read() function in the Linux kernel sound subsystem. A local user can trigger a use-after-free error and execute arbitrary code on the system.

Note, the vulnerability is being actively exploited in the wild.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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?

Yes. This vulnerability is being exploited in the wild.

18) Type Confusion

EUVDB-ID: #VU71478

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-23454

CWE-ID: CWE-843 - Type confusion

Exploit availability: No

Description

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

The vulnerability exists due to a type confusion error within the cbq_classify() function in net/sched/sch_cbq.c in the Linux kernel. A local user can trigger a type confusion error and crash the kernel.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

19) Type Confusion

EUVDB-ID: #VU71477

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-23455

CWE-ID: CWE-843 - Type confusion

Exploit availability: No

Description

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

The vulnerability exists due to a type confusion error within the atm_tc_enqueue() function in net/sched/sch_atm.c in the Linux kernel. A local user can trigger a type confusion error and perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP3

SUSE Linux Enterprise Server: 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension: 15-SP3

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

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

openSUSE Leap: 15.4

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

ocfs2-kmp-default: before 5.3.18-150300.59.109.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

gfs2-kmp-default: before 5.3.18-150300.59.109.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

dlm-kmp-default: before 5.3.18-150300.59.109.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

cluster-md-kmp-default: before 5.3.18-150300.59.109.1

kernel-livepatch-5_3_18-150300_59_109-default: before 1-150300.7.3.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.109.1

kernel-default-livepatch: before 5.3.18-150300.59.109.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb-devel: before 5.3.18-150300.59.109.1

kernel-64kb-debugsource: before 5.3.18-150300.59.109.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.109.1

kernel-64kb: before 5.3.18-150300.59.109.1

kernel-source: before 5.3.18-150300.59.109.1

kernel-docs: before 5.3.18-150300.59.109.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt-devel: before 5.3.18-150300.59.109.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.109.1

reiserfs-kmp-default: before 5.3.18-150300.59.109.1

kernel-syms: before 5.3.18-150300.59.109.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.109.1

kernel-obs-build: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.109.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.109.1

kernel-zfcpdump: before 5.3.18-150300.59.109.1

kernel-preempt-debugsource: before 5.3.18-150300.59.109.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.109.1

kernel-preempt: before 5.3.18-150300.59.109.1

kernel-macros: before 5.3.18-150300.59.109.1

kernel-devel: before 5.3.18-150300.59.109.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-devel: before 5.3.18-150300.59.109.1

dtb-zte: before 5.3.18-150300.59.109.1

dtb-al: before 5.3.18-150300.59.109.1

kernel-default-debugsource: before 5.3.18-150300.59.109.1

kernel-default-debuginfo: before 5.3.18-150300.59.109.1

kernel-default-base: before 5.3.18-150300.59.109.1.150300.18.62.1

kernel-default: before 5.3.18-150300.59.109.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_realtime_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-LTSS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3-ESPOS:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-livepatch-5_3_18-150300_59_109-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20230152-1/

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.