Upstream information

CVE-2023-54278 at MITRE

Description

In the Linux kernel, the following vulnerability has been resolved:

s390/vmem: split pages when debug pagealloc is enabled

Since commit bb1520d581a3 ("s390/mm: start kernel with DAT enabled")
the kernel crashes early during boot when debug pagealloc is enabled:

mem auto-init: stack:off, heap alloc:off, heap free:off
addressing exception: 0005 ilc:2 [#1] SMP DEBUG_PAGEALLOC
Modules linked in:
CPU: 0 PID: 0 Comm: swapper Not tainted 6.5.0-rc3-09759-gc5666c912155 #630
[..]
Krnl Code: 00000000001325f6: ec5600248064 cgrj %r5,%r6,8,000000000013263e
00000000001325fc: eb880002000c srlg %r8,%r8,2
#0000000000132602: b2210051 ipte %r5,%r1,%r0,0
>0000000000132606: b90400d1 lgr %r13,%r1
000000000013260a: 41605008 la %r6,8(%r5)
000000000013260e: a7db1000 aghi %r13,4096
0000000000132612: b221006d ipte %r6,%r13,%r0,0
0000000000132616: e3d0d0000171 lay %r13,4096(%r13)

Call Trace:
__kernel_map_pages+0x14e/0x320
__free_pages_ok+0x23a/0x5a8)
free_low_memory_core_early+0x214/0x2c8
memblock_free_all+0x28/0x58
mem_init+0xb6/0x228
mm_core_init+0xb6/0x3b0
start_kernel+0x1d2/0x5a8
startup_continue+0x36/0x40
Kernel panic - not syncing: Fatal exception: panic_on_oops

This is caused by using large mappings on machines with EDAT1/EDAT2. Add
the code to split the mappings into 4k pages if debug pagealloc is enabled
by CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT or the debug_pagealloc kernel
command line option.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
CVSS detail SUSE
Base Score 4.4
Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
CVSS v4 Scores
CVSS detail SUSE
Base Score 6.7
Vector CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Attack Vector Local
Attack Complexity Low
Attack Requirements None
Privileges Required High
User Interaction None
Vulnerable System Confidentiality Impact None
Vulnerable System Integrity Impact None
Vulnerable System Availability Impact High
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0

Note from the SUSE Security Team on the kernel-default package

SUSE will no longer fix all CVEs in the Linux Kernel anymore, but declare some bug classes as won't fix. Please refer to TID 21496 for more details.

SUSE Bugzilla entry: 1255911 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 15 SP7
SUSE Linux Enterprise Module for Public Cloud 15 SP7
SUSE Linux Enterprise Server 15 SP7
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-azure >= 6.4.0-150700.20.24.1
  • kernel-azure-devel >= 6.4.0-150700.20.24.1
  • kernel-devel-azure >= 6.4.0-150700.20.24.1
  • kernel-source-azure >= 6.4.0-150700.20.24.1
  • kernel-syms-azure >= 6.4.0-150700.20.24.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP7-2026-281
SUSE Linux Enterprise Live Patching 15 SP7
    		Patchnames:
    SUSE-SLE-Module-Live-Patching-15-SP7-2026-278
    SUSE Linux Enterprise Real Time 15 SP7
    SUSE Real Time Module 15 SP7
    • cluster-md-kmp-rt >= 6.4.0-150700.7.28.1
    • dlm-kmp-rt >= 6.4.0-150700.7.28.1
    • gfs2-kmp-rt >= 6.4.0-150700.7.28.1
    • kernel-devel-rt >= 6.4.0-150700.7.28.1
    • kernel-rt >= 6.4.0-150700.7.28.1
    • kernel-rt-devel >= 6.4.0-150700.7.28.1
    • kernel-source-rt >= 6.4.0-150700.7.28.1
    • kernel-syms-rt >= 6.4.0-150700.7.28.1
    • ocfs2-kmp-rt >= 6.4.0-150700.7.28.1
    		 Patchnames:
    SUSE-SLE-Module-RT-15-SP7-2026-278

    List of packages in QA

    Product(s) Package(s)
    SUSE Linux Enterprise High Availability Extension 15 SP7
    • cluster-md-kmp-default >= 6.4.0-150700.53.28.1
    • dlm-kmp-default >= 6.4.0-150700.53.28.1
    • gfs2-kmp-default >= 6.4.0-150700.53.28.1
    • ocfs2-kmp-default >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Module for Basesystem 15 SP7
    • kernel-64kb >= 6.4.0-150700.53.28.1
    • kernel-64kb-devel >= 6.4.0-150700.53.28.1
    • kernel-default >= 6.4.0-150700.53.28.1
    • kernel-default-base >= 6.4.0-150700.53.28.1.150700.17.19.1
    • kernel-default-devel >= 6.4.0-150700.53.28.1
    • kernel-devel >= 6.4.0-150700.53.28.1
    • kernel-macros >= 6.4.0-150700.53.28.1
    • kernel-zfcpdump >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server 15 SP7
    • kernel-64kb >= 6.4.0-150700.53.28.1
    • kernel-64kb-devel >= 6.4.0-150700.53.28.1
    • kernel-default >= 6.4.0-150700.53.28.1
    • kernel-default-base >= 6.4.0-150700.53.28.1.150700.17.19.1
    • kernel-default-devel >= 6.4.0-150700.53.28.1
    • kernel-devel >= 6.4.0-150700.53.28.1
    • kernel-macros >= 6.4.0-150700.53.28.1
    • kernel-zfcpdump >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Desktop 15 SP7
    • kernel-64kb >= 6.4.0-150700.53.28.1
    • kernel-64kb-devel >= 6.4.0-150700.53.28.1
    • kernel-default >= 6.4.0-150700.53.28.1
    • kernel-default-base >= 6.4.0-150700.53.28.1.150700.17.19.1
    • kernel-default-devel >= 6.4.0-150700.53.28.1
    • kernel-devel >= 6.4.0-150700.53.28.1
    • kernel-macros >= 6.4.0-150700.53.28.1
    • kernel-zfcpdump >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server for SAP Applications 15 SP7
    • kernel-64kb >= 6.4.0-150700.53.28.1
    • kernel-64kb-devel >= 6.4.0-150700.53.28.1
    • kernel-default >= 6.4.0-150700.53.28.1
    • kernel-default-base >= 6.4.0-150700.53.28.1.150700.17.19.1
    • kernel-default-devel >= 6.4.0-150700.53.28.1
    • kernel-devel >= 6.4.0-150700.53.28.1
    • kernel-macros >= 6.4.0-150700.53.28.1
    • kernel-zfcpdump >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise High Performance Computing 15 SP7
    • kernel-64kb >= 6.4.0-150700.53.28.1
    • kernel-64kb-devel >= 6.4.0-150700.53.28.1
    • kernel-default >= 6.4.0-150700.53.28.1
    • kernel-default-base >= 6.4.0-150700.53.28.1.150700.17.19.1
    • kernel-default-devel >= 6.4.0-150700.53.28.1
    • kernel-devel >= 6.4.0-150700.53.28.1
    • kernel-macros >= 6.4.0-150700.53.28.1
    • kernel-zfcpdump >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Module for Development Tools 15 SP7
    • kernel-docs >= 6.4.0-150700.53.28.1
    • kernel-obs-build >= 6.4.0-150700.53.28.1
    • kernel-source >= 6.4.0-150700.53.28.1
    • kernel-syms >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server 15 SP7
    • kernel-docs >= 6.4.0-150700.53.28.1
    • kernel-obs-build >= 6.4.0-150700.53.28.1
    • kernel-source >= 6.4.0-150700.53.28.1
    • kernel-syms >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Desktop 15 SP7
    • kernel-docs >= 6.4.0-150700.53.28.1
    • kernel-obs-build >= 6.4.0-150700.53.28.1
    • kernel-source >= 6.4.0-150700.53.28.1
    • kernel-syms >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server for SAP Applications 15 SP7
    • kernel-docs >= 6.4.0-150700.53.28.1
    • kernel-obs-build >= 6.4.0-150700.53.28.1
    • kernel-source >= 6.4.0-150700.53.28.1
    • kernel-syms >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise High Performance Computing 15 SP7
    • kernel-docs >= 6.4.0-150700.53.28.1
    • kernel-obs-build >= 6.4.0-150700.53.28.1
    • kernel-source >= 6.4.0-150700.53.28.1
    • kernel-syms >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Module for Legacy 15 SP7
    • reiserfs-kmp-default >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server 15 SP7
    • reiserfs-kmp-default >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server for SAP Applications 15 SP7
    • reiserfs-kmp-default >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise High Performance Computing 15 SP7
    • reiserfs-kmp-default >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server 15 SP6-LTSS
    • cluster-md-kmp-default >= 6.4.0-150600.23.84.1
    • dlm-kmp-default >= 6.4.0-150600.23.84.1
    • gfs2-kmp-default >= 6.4.0-150600.23.84.1
    • kernel-64kb >= 6.4.0-150600.23.84.1
    • kernel-64kb-devel >= 6.4.0-150600.23.84.1
    • kernel-default >= 6.4.0-150600.23.84.1
    • kernel-default-base >= 6.4.0-150600.23.84.1.150600.12.38.1
    • kernel-default-devel >= 6.4.0-150600.23.84.1
    • kernel-devel >= 6.4.0-150600.23.84.1
    • kernel-docs >= 6.4.0-150600.23.84.1
    • kernel-macros >= 6.4.0-150600.23.84.1
    • kernel-obs-build >= 6.4.0-150600.23.84.1
    • kernel-source >= 6.4.0-150600.23.84.1
    • kernel-syms >= 6.4.0-150600.23.84.1
    • kernel-zfcpdump >= 6.4.0-150600.23.84.1
    • ocfs2-kmp-default >= 6.4.0-150600.23.84.1
    • reiserfs-kmp-default >= 6.4.0-150600.23.84.1
    SUSE Linux Enterprise Server 15 SP6-LTSS
    • cluster-md-kmp-default >= 6.4.0-150600.23.84.1
    • dlm-kmp-default >= 6.4.0-150600.23.84.1
    • gfs2-kmp-default >= 6.4.0-150600.23.84.1
    • kernel-64kb >= 6.4.0-150600.23.84.1
    • kernel-64kb-devel >= 6.4.0-150600.23.84.1
    • kernel-default >= 6.4.0-150600.23.84.1
    • kernel-default-base >= 6.4.0-150600.23.84.1.150600.12.38.1
    • kernel-default-devel >= 6.4.0-150600.23.84.1
    • kernel-devel >= 6.4.0-150600.23.84.1
    • kernel-docs >= 6.4.0-150600.23.84.1
    • kernel-macros >= 6.4.0-150600.23.84.1
    • kernel-obs-build >= 6.4.0-150600.23.84.1
    • kernel-source >= 6.4.0-150600.23.84.1
    • kernel-syms >= 6.4.0-150600.23.84.1
    • kernel-zfcpdump >= 6.4.0-150600.23.84.1
    • ocfs2-kmp-default >= 6.4.0-150600.23.84.1
    • reiserfs-kmp-default >= 6.4.0-150600.23.84.1
    SUSE Linux Enterprise Server for SAP Applications 15 SP6
    • cluster-md-kmp-default >= 6.4.0-150600.23.84.1
    • dlm-kmp-default >= 6.4.0-150600.23.84.1
    • gfs2-kmp-default >= 6.4.0-150600.23.84.1
    • kernel-default >= 6.4.0-150600.23.84.1
    • kernel-default-base >= 6.4.0-150600.23.84.1.150600.12.38.1
    • kernel-default-devel >= 6.4.0-150600.23.84.1
    • kernel-devel >= 6.4.0-150600.23.84.1
    • kernel-docs >= 6.4.0-150600.23.84.1
    • kernel-macros >= 6.4.0-150600.23.84.1
    • kernel-obs-build >= 6.4.0-150600.23.84.1
    • kernel-source >= 6.4.0-150600.23.84.1
    • kernel-syms >= 6.4.0-150600.23.84.1
    • ocfs2-kmp-default >= 6.4.0-150600.23.84.1
    • reiserfs-kmp-default >= 6.4.0-150600.23.84.1
    SUSE Linux Enterprise Workstation Extension 15 SP7
    • kernel-default-extra >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server 15 SP7
    • kernel-default-extra >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Server for SAP Applications 15 SP7
    • kernel-default-extra >= 6.4.0-150700.53.28.1
    SUSE Linux Enterprise Desktop 15 SP7
    • kernel-default-extra >= 6.4.0-150700.53.28.1

    Status of this issue by product and package

    Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

    Product(s) Source package State
    Products under general support and receiving all security fixes.
    SUSE Linux Enterprise Desktop 15 SP7 kernel-64kb In progress
    SUSE Linux Enterprise Desktop 15 SP7 kernel-default In progress
    SUSE Linux Enterprise Desktop 15 SP7 kernel-default-base In progress
    SUSE Linux Enterprise Desktop 15 SP7 kernel-docs In progress
    SUSE Linux Enterprise Desktop 15 SP7 kernel-obs-build In progress
    SUSE Linux Enterprise Desktop 15 SP7 kernel-source In progress
    SUSE Linux Enterprise Desktop 15 SP7 kernel-syms In progress
    SUSE Linux Enterprise Desktop 15 SP7 kernel-zfcpdump In progress
    SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-default In progress
    SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-source Not affected
    SUSE Linux Enterprise High Availability Extension 16.0 kernel-default Not affected
    SUSE Linux Enterprise High Availability Extension 16.0 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-64kb In progress
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-azure Released
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-default In progress
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-default-base In progress
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-docs In progress
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-obs-build In progress
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-source In progress
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-source-azure Released
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-syms In progress
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-syms-azure Released
    SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-zfcpdump In progress
    SUSE Linux Enterprise Live Patching 15 SP7 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP7 kernel-livepatch-SLE15-SP7-RT_Update_8 Released
    SUSE Linux Enterprise Live Patching 15 SP7 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.2 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.3 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.4 kernel-source-rt Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.5 kernel-source-rt Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-64kb In progress
    SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default In progress
    SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default-base In progress
    SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-source In progress
    SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-zfcpdump In progress
    SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-default Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-docs In progress
    SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-obs-build In progress
    SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-source In progress
    SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-syms In progress
    SUSE Linux Enterprise Module for Legacy 15 SP7 kernel-default In progress
    SUSE Linux Enterprise Module for Legacy 15 SP7 kernel-source Not affected
    SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-azure Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-source-azure Released
    SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-syms-azure Released
    SUSE Linux Enterprise Real Time 15 SP7 kernel-rt Released
    SUSE Linux Enterprise Real Time 15 SP7 kernel-source-rt Released
    SUSE Linux Enterprise Real Time 15 SP7 kernel-syms-rt Released
    SUSE Linux Enterprise Server 15 SP7 kernel-64kb In progress
    SUSE Linux Enterprise Server 15 SP7 kernel-azure Released
    SUSE Linux Enterprise Server 15 SP7 kernel-default In progress
    SUSE Linux Enterprise Server 15 SP7 kernel-default-base In progress
    SUSE Linux Enterprise Server 15 SP7 kernel-docs In progress
    SUSE Linux Enterprise Server 15 SP7 kernel-obs-build In progress
    SUSE Linux Enterprise Server 15 SP7 kernel-source In progress
    SUSE Linux Enterprise Server 15 SP7 kernel-source-azure Released
    SUSE Linux Enterprise Server 15 SP7 kernel-syms In progress
    SUSE Linux Enterprise Server 15 SP7 kernel-syms-azure Released
    SUSE Linux Enterprise Server 15 SP7 kernel-zfcpdump In progress
    SUSE Linux Enterprise Server 16.0 kernel-default Not affected
    SUSE Linux Enterprise Server 16.0 kernel-source Not affected
    SUSE Linux Enterprise Server 16.0 kernel-source-azure Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-64kb In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-azure Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default-base In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-docs In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-obs-build In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-source In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-source-azure Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-syms In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-syms-azure Released
    SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-zfcpdump In progress
    SUSE Linux Enterprise Server for SAP applications 16.0 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP applications 16.0 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP applications 16.0 kernel-source-azure Not affected
    SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-default In progress
    SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-source Not affected
    SUSE Linux Micro 6.0 kernel-default Not affected
    SUSE Linux Micro 6.0 kernel-source Not affected
    SUSE Linux Micro 6.0 kernel-source-rt Not affected
    SUSE Linux Micro 6.1 kernel-default Not affected
    SUSE Linux Micro 6.1 kernel-source Not affected
    SUSE Linux Micro 6.1 kernel-source-rt Not affected
    SUSE Linux Micro 6.2 kernel-default Not affected
    SUSE Linux Micro 6.2 kernel-source Not affected
    SUSE Real Time Module 15 SP7 kernel-rt Released
    SUSE Real Time Module 15 SP7 kernel-source-rt Released
    SUSE Real Time Module 15 SP7 kernel-syms-rt Released
    openSUSE Leap 15.6 kernel-default Not affected
    openSUSE Leap 15.6 kernel-source Not affected
    openSUSE Leap 15.6 kernel-source-azure Not affected
    openSUSE Leap 15.6 kernel-source-rt Not affected
    Products under Long Term Service Pack support and receiving important and critical security fixes.
    SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-source Not affected
    SUSE Linux Enterprise Live Patching 12 SP5 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP4 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP5-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security kernel-default Not affected
    SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP5-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP5-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-64kb In progress
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-default In progress
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-default-base In progress
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-docs In progress
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-obs-build In progress
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-source In progress
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-syms In progress
    SUSE Linux Enterprise Server 15 SP6-LTSS kernel-zfcpdump In progress
    SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default-base In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-docs In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-obs-build In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source In progress
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-syms In progress
    SUSE Manager Proxy 4.3 kernel-source Not affected
    SUSE Manager Proxy LTS 4.3 kernel-default Not affected
    SUSE Manager Proxy LTS 4.3 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.3 kernel-source Not affected
    SUSE Manager Retail Branch Server LTS 4.3 kernel-default Not affected
    SUSE Manager Retail Branch Server LTS 4.3 kernel-source Not affected
    SUSE Manager Server 4.3 kernel-source Not affected
    SUSE Manager Server LTS 4.3 kernel-default Not affected
    SUSE Manager Server LTS 4.3 kernel-source Not affected
    Products past their end of life and not receiving proactive updates anymore.
    SUSE CaaS Platform 4.0 kernel-source Not affected
    SUSE Enterprise Storage 6 kernel-source Not affected
    SUSE Enterprise Storage 7 kernel-source Not affected
    SUSE Enterprise Storage 7.1 kernel-source Not affected
    SUSE Linux Enterprise Desktop 11 SP4 kernel-source Not affected
    SUSE Linux Enterprise Desktop 12 SP2 kernel-source Not affected
    SUSE Linux Enterprise Desktop 12 SP4 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Desktop 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Desktop 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise High Availability Extension 15 SP3 kernel-default Not affected
    SUSE Linux Enterprise High Availability Extension 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise High Availability Extension 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise High Availability Extension 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Not affected
    SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-source Not affected
    SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP3 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Live Patching 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Micro 5.0 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.1 kernel-default Not affected
    SUSE Linux Enterprise Micro 5.1 kernel-rt Not affected
    SUSE Linux Enterprise Micro 5.1 kernel-source-rt Not affected
    SUSE Linux Enterprise Module for Basesystem 15 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Module for Legacy 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Module for Legacy 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-source-azure Not affected
    SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP3 kernel-source-rt Not affected
    SUSE Linux Enterprise Real Time 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Real Time 15 SP4 kernel-source-rt Not affected
    SUSE Linux Enterprise Real Time 15 SP5 kernel-source-rt Not affected
    SUSE Linux Enterprise Real Time 15 SP6 kernel-source-rt Not affected
    SUSE Linux Enterprise Server 11 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP2 kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP2-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 12 SP2-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-source Not affected
    SUSE Linux Enterprise Server 12 SP4-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP2-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP3-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Server 15 SP6 kernel-source Not affected
    SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Not affected
    SUSE Linux Enterprise Server 15-LTSS kernel-default Not affected
    SUSE Linux Enterprise Server 15-LTSS kernel-source Not affected
    SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Not affected
    SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source Not affected
    SUSE Linux Enterprise Workstation Extension 15 SP6 kernel-default Not affected
    SUSE Linux Enterprise Workstation Extension 15 SP6 kernel-source Not affected
    SUSE Manager Proxy 4.0 kernel-source Not affected
    SUSE Manager Proxy 4.1 kernel-source Not affected
    SUSE Manager Proxy 4.2 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.0 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.1 kernel-source Not affected
    SUSE Manager Retail Branch Server 4.2 kernel-source Not affected
    SUSE Manager Server 4.0 kernel-source Not affected
    SUSE Manager Server 4.1 kernel-source Not affected
    SUSE Manager Server 4.2 kernel-source Not affected
    SUSE OpenStack Cloud 7 kernel-source Not affected
    SUSE OpenStack Cloud 9 kernel-source Not affected
    SUSE OpenStack Cloud Crowbar 9 kernel-source Not affected
    SUSE Real Time Module 15 SP3 kernel-source-rt Not affected
    SUSE Real Time Module 15 SP4 kernel-source-rt Not affected
    SUSE Real Time Module 15 SP5 kernel-source-rt Not affected
    SUSE Real Time Module 15 SP6 kernel-source-rt Not affected
    openSUSE Leap 15.3 kernel-source Not affected
    openSUSE Leap 15.3 kernel-source-rt Not affected
    openSUSE Leap 15.4 kernel-source Not affected
    openSUSE Leap 15.4 kernel-source-rt Not affected
    openSUSE Leap 15.5 kernel-source Not affected
    openSUSE Leap 15.5 kernel-source-rt Not affected

    SUSE Timeline for this CVE

    CVE page created: Tue Dec 30 16:04:16 2025
    CVE page last modified: Fri Jan 23 21:16:18 2026