Upstream information

CVE-2026-64561 at MITRE

Description

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

KVM: x86: Check for invalid/obsolete root *after* making MMU pages available

Check for a "stale" page fault, i.e. for an invalid and/or obsolete root,
after making MMU pages available for the shadow MMU. If reclaiming shadow
pages zaps an in-use root, i.e. marks it invalid, then KVM will attempt to
map memory into an invalid root. On its own, populating an invalid root is
"fine", but because child shadow pages inherit their parent's role, any
children created during the map/fetch will be created as invalid pages,
thus violating KVM's invariant that invalid pages are never on the list of
active MMU pages.

Note, the underlying flaw has existed since KVM first started tracking
invalid roots in 2008 (commit 2e53d63acba7, "KVM: MMU: ignore zapped root
pagetables"), but the true badness only came along in 2020 (Linux 5.9)
with the invariant that invalid shadow pages can't be on the list of
active pages.

Note #2, inheriting role.invalid when creating child shadow pages is also
far from ideal; that flaw will be addressed separately.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
CVSS detail SUSE
Base Score 8.8
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
CVSS v4 Scores
CVSS detail SUSE
Base Score 9.3
Vector CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Attack Vector Local
Attack Complexity Low
Attack Requirements None
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality Impact High
Vulnerable System Integrity Impact High
Vulnerable System Availability Impact High
Subsequent System Confidentiality Impact High
Subsequent System Integrity Impact High
Subsequent System Availability Impact High
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: 1273231 [NEW]

No SUSE Security Announcements cross referenced.

List of packages in QA

Product(s) Package(s)
SUSE Linux Enterprise High Availability Extension 15 SP7
  • cluster-md-kmp-default >= 6.4.0-150700.53.76.1
  • dlm-kmp-default >= 6.4.0-150700.53.76.1
  • gfs2-kmp-default >= 6.4.0-150700.53.76.1
  • ocfs2-kmp-default >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Module for Basesystem 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.76.1
  • kernel-64kb-devel >= 6.4.0-150700.53.76.1
  • kernel-default >= 6.4.0-150700.53.76.1
  • kernel-default-base >= 6.4.0-150700.53.76.1.150700.17.43.1
  • kernel-default-devel >= 6.4.0-150700.53.76.1
  • kernel-devel >= 6.4.0-150700.53.76.1
  • kernel-macros >= 6.4.0-150700.53.76.1
  • kernel-zfcpdump >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.76.1
  • kernel-64kb-devel >= 6.4.0-150700.53.76.1
  • kernel-default >= 6.4.0-150700.53.76.1
  • kernel-default-base >= 6.4.0-150700.53.76.1.150700.17.43.1
  • kernel-default-devel >= 6.4.0-150700.53.76.1
  • kernel-devel >= 6.4.0-150700.53.76.1
  • kernel-macros >= 6.4.0-150700.53.76.1
  • kernel-zfcpdump >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Desktop 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.76.1
  • kernel-64kb-devel >= 6.4.0-150700.53.76.1
  • kernel-default >= 6.4.0-150700.53.76.1
  • kernel-default-base >= 6.4.0-150700.53.76.1.150700.17.43.1
  • kernel-default-devel >= 6.4.0-150700.53.76.1
  • kernel-devel >= 6.4.0-150700.53.76.1
  • kernel-macros >= 6.4.0-150700.53.76.1
  • kernel-zfcpdump >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.76.1
  • kernel-64kb-devel >= 6.4.0-150700.53.76.1
  • kernel-default >= 6.4.0-150700.53.76.1
  • kernel-default-base >= 6.4.0-150700.53.76.1.150700.17.43.1
  • kernel-default-devel >= 6.4.0-150700.53.76.1
  • kernel-devel >= 6.4.0-150700.53.76.1
  • kernel-macros >= 6.4.0-150700.53.76.1
  • kernel-zfcpdump >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise High Performance Computing 15 SP7
  • kernel-64kb >= 6.4.0-150700.53.76.1
  • kernel-64kb-devel >= 6.4.0-150700.53.76.1
  • kernel-default >= 6.4.0-150700.53.76.1
  • kernel-default-base >= 6.4.0-150700.53.76.1.150700.17.43.1
  • kernel-default-devel >= 6.4.0-150700.53.76.1
  • kernel-devel >= 6.4.0-150700.53.76.1
  • kernel-macros >= 6.4.0-150700.53.76.1
  • kernel-zfcpdump >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Module for Development Tools 15 SP7
  • kernel-docs >= 6.4.0-150700.53.76.1
  • kernel-obs-build >= 6.4.0-150700.53.76.1
  • kernel-source >= 6.4.0-150700.53.76.1
  • kernel-syms >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server 15 SP7
  • kernel-docs >= 6.4.0-150700.53.76.1
  • kernel-obs-build >= 6.4.0-150700.53.76.1
  • kernel-source >= 6.4.0-150700.53.76.1
  • kernel-syms >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Desktop 15 SP7
  • kernel-docs >= 6.4.0-150700.53.76.1
  • kernel-obs-build >= 6.4.0-150700.53.76.1
  • kernel-source >= 6.4.0-150700.53.76.1
  • kernel-syms >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-docs >= 6.4.0-150700.53.76.1
  • kernel-obs-build >= 6.4.0-150700.53.76.1
  • kernel-source >= 6.4.0-150700.53.76.1
  • kernel-syms >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise High Performance Computing 15 SP7
  • kernel-docs >= 6.4.0-150700.53.76.1
  • kernel-obs-build >= 6.4.0-150700.53.76.1
  • kernel-source >= 6.4.0-150700.53.76.1
  • kernel-syms >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Module for Legacy 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise High Performance Computing 15 SP7
  • reiserfs-kmp-default >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Module for Public Cloud 15 SP7
  • kernel-azure >= 6.4.0-150700.53.76.1
  • kernel-azure-devel >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server 15 SP7
  • kernel-azure >= 6.4.0-150700.53.76.1
  • kernel-azure-devel >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-azure >= 6.4.0-150700.53.76.1
  • kernel-azure-devel >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise High Performance Computing 15 SP7
  • kernel-azure >= 6.4.0-150700.53.76.1
  • kernel-azure-devel >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server 15 SP6-LTSS
  • cluster-md-kmp-default >= 6.4.0-150600.23.128.2
  • dlm-kmp-default >= 6.4.0-150600.23.128.2
  • gfs2-kmp-default >= 6.4.0-150600.23.128.2
  • kernel-64kb >= 6.4.0-150600.23.128.2
  • kernel-64kb-devel >= 6.4.0-150600.23.128.2
  • kernel-default >= 6.4.0-150600.23.128.2
  • kernel-default-base >= 6.4.0-150600.23.128.2.150600.12.60.2
  • kernel-default-devel >= 6.4.0-150600.23.128.2
  • kernel-devel >= 6.4.0-150600.23.128.2
  • kernel-docs >= 6.4.0-150600.23.128.1
  • kernel-macros >= 6.4.0-150600.23.128.2
  • kernel-obs-build >= 6.4.0-150600.23.128.2
  • kernel-source >= 6.4.0-150600.23.128.2
  • kernel-syms >= 6.4.0-150600.23.128.1
  • kernel-zfcpdump >= 6.4.0-150600.23.128.2
  • ocfs2-kmp-default >= 6.4.0-150600.23.128.2
  • reiserfs-kmp-default >= 6.4.0-150600.23.128.2
SUSE Linux Enterprise Server 15 SP6-LTSS
  • cluster-md-kmp-default >= 6.4.0-150600.23.128.2
  • dlm-kmp-default >= 6.4.0-150600.23.128.2
  • gfs2-kmp-default >= 6.4.0-150600.23.128.2
  • kernel-64kb >= 6.4.0-150600.23.128.2
  • kernel-64kb-devel >= 6.4.0-150600.23.128.2
  • kernel-default >= 6.4.0-150600.23.128.2
  • kernel-default-base >= 6.4.0-150600.23.128.2.150600.12.60.2
  • kernel-default-devel >= 6.4.0-150600.23.128.2
  • kernel-devel >= 6.4.0-150600.23.128.2
  • kernel-docs >= 6.4.0-150600.23.128.1
  • kernel-macros >= 6.4.0-150600.23.128.2
  • kernel-obs-build >= 6.4.0-150600.23.128.2
  • kernel-source >= 6.4.0-150600.23.128.2
  • kernel-syms >= 6.4.0-150600.23.128.1
  • kernel-zfcpdump >= 6.4.0-150600.23.128.2
  • ocfs2-kmp-default >= 6.4.0-150600.23.128.2
  • reiserfs-kmp-default >= 6.4.0-150600.23.128.2
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • cluster-md-kmp-default >= 6.4.0-150600.23.128.2
  • dlm-kmp-default >= 6.4.0-150600.23.128.2
  • gfs2-kmp-default >= 6.4.0-150600.23.128.2
  • kernel-default >= 6.4.0-150600.23.128.2
  • kernel-default-base >= 6.4.0-150600.23.128.2.150600.12.60.2
  • kernel-default-devel >= 6.4.0-150600.23.128.2
  • kernel-devel >= 6.4.0-150600.23.128.2
  • kernel-docs >= 6.4.0-150600.23.128.1
  • kernel-macros >= 6.4.0-150600.23.128.2
  • kernel-obs-build >= 6.4.0-150600.23.128.2
  • kernel-source >= 6.4.0-150600.23.128.2
  • kernel-syms >= 6.4.0-150600.23.128.1
  • ocfs2-kmp-default >= 6.4.0-150600.23.128.2
  • reiserfs-kmp-default >= 6.4.0-150600.23.128.2
SUSE Linux Enterprise Workstation Extension 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.76.1
SUSE Linux Enterprise Desktop 15 SP7
  • kernel-default-extra >= 6.4.0-150700.53.76.1

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 Availability Extension 16.1 kernel-default Not affected
SUSE Linux Enterprise High Availability Extension 16.1 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 In progress
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-syms In progress
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-source Not affected
SUSE Linux Enterprise Micro 5.3 kernel-default Affected
SUSE Linux Enterprise Micro 5.3 kernel-rt Affected
SUSE Linux Enterprise Micro 5.3 kernel-source In progress
SUSE Linux Enterprise Micro 5.3 kernel-source-rt In progress
SUSE Linux Enterprise Micro 5.4 kernel-default Affected
SUSE Linux Enterprise Micro 5.4 kernel-rt Affected
SUSE Linux Enterprise Micro 5.4 kernel-source In progress
SUSE Linux Enterprise Micro 5.4 kernel-source-rt In progress
SUSE Linux Enterprise Micro 5.5 kernel-default Affected
SUSE Linux Enterprise Micro 5.5 kernel-source In progress
SUSE Linux Enterprise Micro 5.5 kernel-source-rt In progress
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 In progress
SUSE Linux Enterprise Real Time 15 SP7 kernel-source-rt Not affected
SUSE Linux Enterprise Server 15 SP7 kernel-64kb In progress
SUSE Linux Enterprise Server 15 SP7 kernel-azure In progress
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-syms In progress
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 In progress
SUSE Linux Enterprise Server 16.1 kernel-default Not affected
SUSE Linux Enterprise Server 16.1 kernel-source 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 In progress
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-syms In progress
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 In progress
SUSE Linux Enterprise Server for SAP applications 16.1 kernel-default Not affected
SUSE Linux Enterprise Server for SAP applications 16.1 kernel-source 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 In progress
SUSE Linux Micro Extras 6.0 kernel-default Not affected
SUSE Linux Micro Extras 6.0 kernel-source Not affected
SUSE Linux Micro Extras 6.0 kernel-source-rt Not affected
SUSE Linux Micro Extras 6.1 kernel-default Not affected
SUSE Linux Micro Extras 6.1 kernel-source Not affected
SUSE Real Time Module 15 SP7 kernel-source-rt Not affected
openSUSE Leap 16.0 kernel-source Not affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS kernel-source 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 Affected
SUSE Linux Enterprise Live Patching 15 SP4 kernel-source Affected
SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Affected
SUSE Linux Enterprise Live Patching 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source 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 Affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 SP5 kernel-source Affected
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP5-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 SP6 kernel-source 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-syms In progress
SUSE Manager Proxy 4.3 kernel-source Affected
SUSE Manager Proxy LTS 4.3 kernel-source Affected
SUSE Manager Retail Branch Server 4.3 kernel-source Affected
SUSE Manager Retail Branch Server LTS 4.3 kernel-source Affected
SUSE Manager Server 4.3 kernel-source Affected
SUSE Manager Server LTS 4.3 kernel-source 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 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 Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP6 kernel-source 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-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source 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 5.2 kernel-default Not affected
SUSE Linux Enterprise Micro 5.2 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 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 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 SP4 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-source-rt Affected
SUSE Linux Enterprise Real Time 15 SP5 kernel-source-rt Affected
SUSE Linux Enterprise Server 11 SP4 kernel-source Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS 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 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-source Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source 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 Real Time Module 15 SP4 kernel-source-rt Affected
SUSE Real Time Module 15 SP5 kernel-source-rt Affected
openSUSE Leap 15.3 kernel-source Not affected
openSUSE Leap 15.4 kernel-source Affected
openSUSE Leap 15.4 kernel-source-rt Affected
openSUSE Leap 15.5 kernel-source Affected
openSUSE Leap 15.5 kernel-source-rt Affected
openSUSE Leap 15.6 kernel-source Affected

SUSE Timeline for this CVE

CVE page created: Thu Aug 6 19:35:52 2026
CVE page last modified: Fri Aug 7 12:50:21 2026