Upstream information

CVE-2026-74615 at MITRE

Description

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

vxlan: do not arm the ageing timer on a device that is down

vxlan_changelink() arms vxlan->age_timer whenever the requested ageing
interval differs from the configured one:

if (conf.age_interval != vxlan->cfg.age_interval)
mod_timer(&vxlan->age_timer, jiffies);

There is no netif_running() test, so the timer is armed even on a device
that was never brought up. The only synchronous cancel in the driver is
the timer_delete_sync() in vxlan_stop(), which is .ndo_stop.
netif_close_many() drops devices without IFF_UP before
__dev_close_many() runs, so that cancel is skipped for such a device.

vxlan_setup() sets dev->needs_free_netdev = true and age_timer is a
member of struct vxlan_dev, so free_netdev() releases the allocation the
timer lives in while it is still queued on a timer_base.
expire_timers() unlinks the entry before it loads timer->function, so
the timer core writes through the freed object's list pointers:

BUG: KASAN: slab-use-after-free in __run_timers+0x208/0x654
Write of size 8 at addr ffff00001adace68 by task true/192
__asan_store8+0x84/0xac
__run_timers+0x208/0x654
run_timer_softirq+0x154/0x18c
Allocated by task 189:
alloc_netdev_mqs+0x64/0x720
rtnl_create_link+0x4ac/0x520
rtnl_newlink+0x758/0xd00
Freed by task 191:
netdev_release+0x40/0x58
netdev_run_todo+0x4a4/0x8c0
rtnl_dellink+0x200/0x4e8

The rtnl operations involved are netns-scoped, so an unprivileged user
can perform them in a new user and network namespace.

Arming the timer on a down device never had an effect: vxlan_cleanup()
returns early on !netif_running(), and vxlan_open() arms the timer for
any non-zero interval once the device is brought up. Add the missing
test.

Discovered by XBOW, triaged by Baul Lee <baul.lee@xbow.com>

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
CVSS detail CNA (NVD) Linux Kernel CNA SUSE
Base Score 8.8 8.8 7
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local Local Local
Attack Complexity Low Low High
Privileges Required Low Low Low
User Interaction None None None
Scope Changed Changed Unchanged
Confidentiality Impact High High High
Integrity Impact High High High
Availability Impact High High High
CVSSv3 Version 3.1 3.1 3.1
CVSS v4 Scores
CVSS detail SUSE
Base Score 7.3
Vector CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector Local
Attack Complexity Low
Attack Requirements Present
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 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 entries: 1277901 [NEW], 1277902 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container bci/bci-sle16-kernel-module-devel:16.0-32.13
  • kernel-default-devel >= 6.12.0-160000.38.1
  • kernel-devel >= 6.12.0-160000.38.1
  • kernel-macros >= 6.12.0-160000.38.1
Container suse/sle-micro-rancher/5.3:latest
Container suse/sle-micro-rancher/5.4:5.4.4.5.191
Image SLES15-SP4-Micro-5-4
Image SLES15-SP4-Micro-5-4-BYOS
Image SLES15-SP4-Micro-5-4-BYOS-Azure
Image SLES15-SP4-Micro-5-4-BYOS-EC2
Image SLES15-SP4-Micro-5-4-BYOS-GCE
Image SLES15-SP4-Micro-5-4-EC2
Image SLES15-SP4-Micro-5-4-GCE
  • kernel-default >= 5.14.21-150400.24.240.2
SUSE Linux Enterprise High Availability Extension 15 SP4
  • cluster-md-kmp-default >= 5.14.21-150400.24.240.2
  • dlm-kmp-default >= 5.14.21-150400.24.240.2
  • gfs2-kmp-default >= 5.14.21-150400.24.240.2
  • ocfs2-kmp-default >= 5.14.21-150400.24.240.2
 Patchnames:
SUSE-SLE-Product-HA-15-SP4-2026-4284 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise High Availability Extension 16.0
  • cluster-md-kmp-default >= 6.12.0-160000.38.1
  • dlm-kmp-default >= 6.12.0-160000.38.1
  • gfs2-kmp-default >= 6.12.0-160000.38.1
 Patchnames:
SUSE-SLES-HA-16.0-1738 (ppc64le,s390x,x86_64)
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
  • kernel-64kb >= 5.14.21-150400.24.240.2
  • kernel-64kb-devel >= 5.14.21-150400.24.240.2
  • kernel-default >= 5.14.21-150400.24.240.2
  • kernel-default-base >= 5.14.21-150400.24.240.2.150400.24.120.2
  • kernel-default-devel >= 5.14.21-150400.24.240.2
  • kernel-devel >= 5.14.21-150400.24.240.1
  • kernel-docs >= 5.14.21-150400.24.240.1
  • kernel-macros >= 5.14.21-150400.24.240.1
  • kernel-obs-build >= 5.14.21-150400.24.240.1
  • kernel-source >= 5.14.21-150400.24.240.1
  • kernel-syms >= 5.14.21-150400.24.240.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.240.2
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-4284 (aarch64,x86_64)
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
  • kernel-64kb >= 5.14.21-150400.24.240.2
  • kernel-64kb-devel >= 5.14.21-150400.24.240.2
  • kernel-default >= 5.14.21-150400.24.240.2
  • kernel-default-base >= 5.14.21-150400.24.240.2.150400.24.120.2
  • kernel-default-devel >= 5.14.21-150400.24.240.2
  • kernel-devel >= 5.14.21-150400.24.240.1
  • kernel-docs >= 5.14.21-150400.24.240.1
  • kernel-macros >= 5.14.21-150400.24.240.1
  • kernel-obs-build >= 5.14.21-150400.24.240.1
  • kernel-source >= 5.14.21-150400.24.240.1
  • kernel-syms >= 5.14.21-150400.24.240.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.240.2
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-4284 (aarch64,x86_64)
SUSE Linux Enterprise Micro 5.3
  • kernel-default >= 5.14.21-150400.24.240.2
  • kernel-default-base >= 5.14.21-150400.24.240.2.150400.24.120.2
  • kernel-macros >= 5.14.21-150400.24.240.1
  • kernel-rt >= 5.14.21-150400.15.186.1
  • kernel-source >= 5.14.21-150400.24.240.1
  • kernel-source-rt >= 5.14.21-150400.15.186.1
 Patchnames:
SUSE-SLE-Micro-5.3-2026-4279 (x86_64)
SUSE-SLE-Micro-5.3-2026-4284 (aarch64,s390x,x86_64)
SUSE Linux Enterprise Micro 5.4
  • kernel-default >= 5.14.21-150400.24.240.2
  • kernel-default-base >= 5.14.21-150400.24.240.2.150400.24.120.2
  • kernel-macros >= 5.14.21-150400.24.240.1
  • kernel-rt >= 5.14.21-150400.15.186.1
  • kernel-source >= 5.14.21-150400.24.240.1
  • kernel-source-rt >= 5.14.21-150400.15.186.1
 Patchnames:
SUSE-SLE-Micro-5.4-2026-4279 (x86_64)
SUSE-SLE-Micro-5.4-2026-4284 (aarch64,s390x,x86_64)
SUSE Linux Enterprise Server 15 SP4-LTSS
  • kernel-64kb >= 5.14.21-150400.24.240.2
  • kernel-64kb-devel >= 5.14.21-150400.24.240.2
  • kernel-default >= 5.14.21-150400.24.240.2
  • kernel-default-base >= 5.14.21-150400.24.240.2.150400.24.120.2
  • kernel-default-devel >= 5.14.21-150400.24.240.2
  • kernel-devel >= 5.14.21-150400.24.240.1
  • kernel-docs >= 5.14.21-150400.24.240.1
  • kernel-macros >= 5.14.21-150400.24.240.1
  • kernel-obs-build >= 5.14.21-150400.24.240.1
  • kernel-source >= 5.14.21-150400.24.240.1
  • kernel-syms >= 5.14.21-150400.24.240.1
  • kernel-zfcpdump >= 5.14.21-150400.24.240.2
  • reiserfs-kmp-default >= 5.14.21-150400.24.240.2
 Patchnames:
SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-4284 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server 16.0
  • kernel-64kb >= 6.12.0-160000.38.1
  • kernel-64kb-devel >= 6.12.0-160000.38.1
  • kernel-64kb-extra >= 6.12.0-160000.38.1
  • kernel-azure >= 6.12.0-160000.38.1
  • kernel-azure-devel >= 6.12.0-160000.38.1
  • kernel-azure-extra >= 6.12.0-160000.38.1
  • kernel-azure-vdso >= 6.12.0-160000.38.1
  • kernel-default >= 6.12.0-160000.38.1
  • kernel-default-base >= 6.12.0-160000.38.1.160000.2.24
  • kernel-default-devel >= 6.12.0-160000.38.1
  • kernel-default-extra >= 6.12.0-160000.38.1
  • kernel-default-livepatch >= 6.12.0-160000.38.1
  • kernel-default-vdso >= 6.12.0-160000.38.1
  • kernel-devel >= 6.12.0-160000.38.1
  • kernel-docs >= 6.12.0-160000.38.1
  • kernel-docs-html >= 6.12.0-160000.38.1
  • kernel-kvmsmall >= 6.12.0-160000.38.1
  • kernel-kvmsmall-devel >= 6.12.0-160000.38.1
  • kernel-kvmsmall-vdso >= 6.12.0-160000.38.1
  • kernel-macros >= 6.12.0-160000.38.1
  • kernel-obs-qa >= 6.12.0-160000.38.1
  • kernel-source >= 6.12.0-160000.38.1
  • kernel-source-vanilla >= 6.12.0-160000.38.1
  • kernel-syms >= 6.12.0-160000.38.1
  • kernel-zfcpdump >= 6.12.0-160000.38.1
 Patchnames:
SUSE-SLES-16.0-1738 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • kernel-default >= 5.14.21-150400.24.240.2
  • kernel-default-base >= 5.14.21-150400.24.240.2.150400.24.120.2
  • kernel-default-devel >= 5.14.21-150400.24.240.2
  • kernel-devel >= 5.14.21-150400.24.240.1
  • kernel-docs >= 5.14.21-150400.24.240.1
  • kernel-macros >= 5.14.21-150400.24.240.1
  • kernel-obs-build >= 5.14.21-150400.24.240.1
  • kernel-source >= 5.14.21-150400.24.240.1
  • kernel-syms >= 5.14.21-150400.24.240.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.240.2
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP4-2026-4284 (ppc64le,x86_64)
SUSE Linux Enterprise Server for SAP applications 16.0
  • cluster-md-kmp-default >= 6.12.0-160000.38.1
  • dlm-kmp-default >= 6.12.0-160000.38.1
  • gfs2-kmp-default >= 6.12.0-160000.38.1
  • kernel-64kb >= 6.12.0-160000.38.1
  • kernel-64kb-devel >= 6.12.0-160000.38.1
  • kernel-64kb-extra >= 6.12.0-160000.38.1
  • kernel-azure >= 6.12.0-160000.38.1
  • kernel-azure-devel >= 6.12.0-160000.38.1
  • kernel-azure-extra >= 6.12.0-160000.38.1
  • kernel-azure-vdso >= 6.12.0-160000.38.1
  • kernel-default >= 6.12.0-160000.38.1
  • kernel-default-base >= 6.12.0-160000.38.1.160000.2.23
  • kernel-default-devel >= 6.12.0-160000.38.1
  • kernel-default-extra >= 6.12.0-160000.38.1
  • kernel-default-livepatch >= 6.12.0-160000.38.1
  • kernel-default-vdso >= 6.12.0-160000.38.1
  • kernel-devel >= 6.12.0-160000.38.1
  • kernel-docs >= 6.12.0-160000.38.1
  • kernel-docs-html >= 6.12.0-160000.38.1
  • kernel-kvmsmall >= 6.12.0-160000.38.1
  • kernel-kvmsmall-devel >= 6.12.0-160000.38.1
  • kernel-kvmsmall-vdso >= 6.12.0-160000.38.1
  • kernel-macros >= 6.12.0-160000.38.1
  • kernel-obs-qa >= 6.12.0-160000.38.1
  • kernel-source >= 6.12.0-160000.38.1
  • kernel-source-vanilla >= 6.12.0-160000.38.1
  • kernel-syms >= 6.12.0-160000.38.1
  • kernel-zfcpdump >= 6.12.0-160000.38.1
 Patchnames:
SUSE-SLES-16.0-1738 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Micro 6.2
  • kernel-64kb >= 6.12.0-160000.38.1
  • kernel-64kb-devel >= 6.12.0-160000.38.1
  • kernel-default >= 6.12.0-160000.38.1
  • kernel-default-base >= 6.12.0-160000.38.1.160000.2.24
  • kernel-default-devel >= 6.12.0-160000.38.1
  • kernel-default-extra >= 6.12.0-160000.38.1
  • kernel-default-livepatch >= 6.12.0-160000.38.1
  • kernel-devel >= 6.12.0-160000.38.1
  • kernel-macros >= 6.12.0-160000.38.1
  • kernel-rt >= 6.12.0-160000.38.1
  • kernel-rt-devel >= 6.12.0-160000.38.1
  • kernel-rt-livepatch >= 6.12.0-160000.38.1
  • kernel-source >= 6.12.0-160000.38.1
 Patchnames:
SUSE-SL-Micro-6.2-1738 (aarch64,ppc64le,s390x,x86_64)
openSUSE Leap 16.0
  • cluster-md-kmp-64kb >= 6.12.0-160000.38.1
  • cluster-md-kmp-azure >= 6.12.0-160000.38.1
  • cluster-md-kmp-default >= 6.12.0-160000.38.1
  • cluster-md-kmp-rt >= 6.12.0-160000.38.1
  • dlm-kmp-64kb >= 6.12.0-160000.38.1
  • dlm-kmp-azure >= 6.12.0-160000.38.1
  • dlm-kmp-default >= 6.12.0-160000.38.1
  • dlm-kmp-rt >= 6.12.0-160000.38.1
  • dtb-allwinner >= 6.12.0-160000.38.1
  • dtb-altera >= 6.12.0-160000.38.1
  • dtb-amazon >= 6.12.0-160000.38.1
  • dtb-amd >= 6.12.0-160000.38.1
  • dtb-amlogic >= 6.12.0-160000.38.1
  • dtb-apm >= 6.12.0-160000.38.1
  • dtb-apple >= 6.12.0-160000.38.1
  • dtb-arm >= 6.12.0-160000.38.1
  • dtb-broadcom >= 6.12.0-160000.38.1
  • dtb-cavium >= 6.12.0-160000.38.1
  • dtb-exynos >= 6.12.0-160000.38.1
  • dtb-freescale >= 6.12.0-160000.38.1
  • dtb-hisilicon >= 6.12.0-160000.38.1
  • dtb-lg >= 6.12.0-160000.38.1
  • dtb-marvell >= 6.12.0-160000.38.1
  • dtb-mediatek >= 6.12.0-160000.38.1
  • dtb-nvidia >= 6.12.0-160000.38.1
  • dtb-qcom >= 6.12.0-160000.38.1
  • dtb-renesas >= 6.12.0-160000.38.1
  • dtb-rockchip >= 6.12.0-160000.38.1
  • dtb-socionext >= 6.12.0-160000.38.1
  • dtb-sprd >= 6.12.0-160000.38.1
  • dtb-xilinx >= 6.12.0-160000.38.1
  • gfs2-kmp-64kb >= 6.12.0-160000.38.1
  • gfs2-kmp-azure >= 6.12.0-160000.38.1
  • gfs2-kmp-default >= 6.12.0-160000.38.1
  • gfs2-kmp-rt >= 6.12.0-160000.38.1
  • kernel-64kb >= 6.12.0-160000.38.1
  • kernel-64kb-devel >= 6.12.0-160000.38.1
  • kernel-64kb-extra >= 6.12.0-160000.38.1
  • kernel-64kb-optional >= 6.12.0-160000.38.1
  • kernel-azure >= 6.12.0-160000.38.1
  • kernel-azure-devel >= 6.12.0-160000.38.1
  • kernel-azure-extra >= 6.12.0-160000.38.1
  • kernel-azure-optional >= 6.12.0-160000.38.1
  • kernel-azure-vdso >= 6.12.0-160000.38.1
  • kernel-default >= 6.12.0-160000.38.1
  • kernel-default-base >= 6.12.0-160000.38.1.160000.2.22
  • kernel-default-devel >= 6.12.0-160000.38.1
  • kernel-default-extra >= 6.12.0-160000.38.1
  • kernel-default-optional >= 6.12.0-160000.38.1
  • kernel-default-vdso >= 6.12.0-160000.38.1
  • kernel-devel >= 6.12.0-160000.38.1
  • kernel-docs >= 6.12.0-160000.38.1
  • kernel-docs-html >= 6.12.0-160000.38.1
  • kernel-kvmsmall >= 6.12.0-160000.38.1
  • kernel-kvmsmall-devel >= 6.12.0-160000.38.1
  • kernel-kvmsmall-vdso >= 6.12.0-160000.38.1
  • kernel-macros >= 6.12.0-160000.38.1
  • kernel-obs-build >= 6.12.0-160000.38.1
  • kernel-obs-qa >= 6.12.0-160000.38.1
  • kernel-rt >= 6.12.0-160000.38.1
  • kernel-rt-devel >= 6.12.0-160000.38.1
  • kernel-rt-extra >= 6.12.0-160000.38.1
  • kernel-rt-optional >= 6.12.0-160000.38.1
  • kernel-rt-vdso >= 6.12.0-160000.38.1
  • kernel-source >= 6.12.0-160000.38.1
  • kernel-source-vanilla >= 6.12.0-160000.38.1
  • kernel-syms >= 6.12.0-160000.38.1
  • kernel-zfcpdump >= 6.12.0-160000.38.1
  • kselftests-kmp-64kb >= 6.12.0-160000.38.1
  • kselftests-kmp-azure >= 6.12.0-160000.38.1
  • kselftests-kmp-default >= 6.12.0-160000.38.1
  • kselftests-kmp-rt >= 6.12.0-160000.38.1
  • ocfs2-kmp-64kb >= 6.12.0-160000.38.1
  • ocfs2-kmp-azure >= 6.12.0-160000.38.1
  • ocfs2-kmp-default >= 6.12.0-160000.38.1
  • ocfs2-kmp-rt >= 6.12.0-160000.38.1
 Patchnames:
openSUSE-Leap-16.0-1738

List of packages in QA

Product(s) Package(s)
SUSE Linux Micro Extras 6.2
  • kernel-obs-build >= 6.12.0-160000.38.1
  • kernel-syms >= 6.12.0-160000.38.1

First public cloud image revisions this CVE is fixed in:

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-default Affected
SUSE Linux Enterprise Desktop 15 SP7 kernel-source In progress
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-default Affected
SUSE Linux Enterprise High Availability Extension 15 SP7 kernel-source Affected
SUSE Linux Enterprise High Availability Extension 16.0 kernel-default Released
SUSE Linux Enterprise High Availability Extension 16.0 kernel-source Affected
SUSE Linux Enterprise High Availability Extension 16.1 kernel-default Affected
SUSE Linux Enterprise High Availability Extension 16.1 kernel-source Affected
SUSE Linux Enterprise Live Patching 15 SP7 kernel-default Affected
SUSE Linux Enterprise Live Patching 15 SP7 kernel-source Affected
SUSE Linux Enterprise Micro 5.3 kernel-default Released
SUSE Linux Enterprise Micro 5.3 kernel-default-base Released
SUSE Linux Enterprise Micro 5.3 kernel-rt Released
SUSE Linux Enterprise Micro 5.3 kernel-source Released
SUSE Linux Enterprise Micro 5.3 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.4 kernel-default Released
SUSE Linux Enterprise Micro 5.4 kernel-default-base Released
SUSE Linux Enterprise Micro 5.4 kernel-rt Released
SUSE Linux Enterprise Micro 5.4 kernel-source Released
SUSE Linux Enterprise Micro 5.4 kernel-source-rt Released
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 Micro for Rancher 5.3 kernel-default Released
SUSE Linux Enterprise Micro for Rancher 5.3 kernel-source Released
SUSE Linux Enterprise Micro for Rancher 5.3 kernel-source-rt Released
SUSE Linux Enterprise Micro for Rancher 5.4 kernel-default Released
SUSE Linux Enterprise Micro for Rancher 5.4 kernel-source Released
SUSE Linux Enterprise Micro for Rancher 5.4 kernel-source-rt Released
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-default Affected
SUSE Linux Enterprise Module for Basesystem 15 SP7 kernel-source In progress
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-default Affected
SUSE Linux Enterprise Module for Development Tools 15 SP7 kernel-source In progress
SUSE Linux Enterprise Real Time 15 SP7 kernel-source-rt In progress
SUSE Linux Enterprise Server 15 SP7 kernel-default Affected
SUSE Linux Enterprise Server 15 SP7 kernel-source In progress
SUSE Linux Enterprise Server 16.0 kernel-64kb Released
SUSE Linux Enterprise Server 16.0 kernel-azure Released
SUSE Linux Enterprise Server 16.0 kernel-default Released
SUSE Linux Enterprise Server 16.0 kernel-default-base Released
SUSE Linux Enterprise Server 16.0 kernel-docs Released
SUSE Linux Enterprise Server 16.0 kernel-kvmsmall Released
SUSE Linux Enterprise Server 16.0 kernel-obs-qa Released
SUSE Linux Enterprise Server 16.0 kernel-source Released
SUSE Linux Enterprise Server 16.0 kernel-syms Released
SUSE Linux Enterprise Server 16.0 kernel-zfcpdump Released
SUSE Linux Enterprise Server 16.1 kernel-default Affected
SUSE Linux Enterprise Server 16.1 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 kernel-source In progress
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-64kb Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-azure Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-default Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-default-base Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-docs Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-kvmsmall Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-obs-qa Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-source Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-syms Released
SUSE Linux Enterprise Server for SAP applications 16.0 kernel-zfcpdump Released
SUSE Linux Enterprise Server for SAP applications 16.1 kernel-default Affected
SUSE Linux Enterprise Server for SAP applications 16.1 kernel-source Affected
SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-default Affected
SUSE Linux Enterprise Workstation Extension 15 SP7 kernel-source Affected
SUSE Linux Micro 6.0 kernel-default Affected
SUSE Linux Micro 6.0 kernel-source Affected
SUSE Linux Micro 6.0 kernel-source-rt Affected
SUSE Linux Micro 6.1 kernel-default Affected
SUSE Linux Micro 6.1 kernel-source Affected
SUSE Linux Micro 6.1 kernel-source-rt Affected
SUSE Linux Micro 6.2 kernel-64kb Released
SUSE Linux Micro 6.2 kernel-default Released
SUSE Linux Micro 6.2 kernel-default-base Released
SUSE Linux Micro 6.2 kernel-rt Released
SUSE Linux Micro 6.2 kernel-source Released
SUSE Linux Micro Extras 6.0 kernel-default Affected
SUSE Linux Micro Extras 6.0 kernel-source Affected
SUSE Linux Micro Extras 6.0 kernel-source-rt Affected
SUSE Linux Micro Extras 6.1 kernel-default Affected
SUSE Linux Micro Extras 6.1 kernel-source Affected
SUSE Linux Micro Extras 6.2 kernel-obs-build In progress
SUSE Linux Micro Extras 6.2 kernel-syms In progress
SUSE Real Time Module 15 SP7 kernel-source-rt In progress
openSUSE Leap 16.0 kernel-source Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Availability Extension 15 SP4 kernel-default Released
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default-base Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-syms Released
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 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 15 SP4 kernel-source Affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-64kb Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default-base Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-docs Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-obs-build Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-syms Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-zfcpdump Released
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-default Affected
SUSE Linux Enterprise Server 15 SP6-LTSS kernel-source Affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-default Not affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default-base Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-docs Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-obs-build Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-syms Released
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 Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 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 Affected
SUSE Enterprise Storage 7.1 kernel-source 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 Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-source 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 Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default-base Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-syms Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS kernel-source Affected
SUSE Linux Enterprise Micro 5.0 kernel-default Not affected
SUSE Linux Enterprise Micro 5.1 kernel-default Affected
SUSE Linux Enterprise Micro 5.2 kernel-default Affected
SUSE Linux Enterprise Micro 5.2 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source 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 Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-source 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 Affected
SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Affected
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 SP3 kernel-source Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Affected
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source 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 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Affected
SUSE Manager Proxy 4.0 kernel-source Not affected
SUSE Manager Proxy 4.1 kernel-source Affected
SUSE Manager Proxy 4.2 kernel-source Affected
SUSE Manager Proxy 4.3 kernel-source Affected
SUSE Manager Proxy LTS 4.3 kernel-source Affected
SUSE Manager Retail Branch Server 4.0 kernel-source Not affected
SUSE Manager Retail Branch Server 4.1 kernel-source Affected
SUSE Manager Retail Branch Server 4.2 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 4.0 kernel-source Not affected
SUSE Manager Server 4.1 kernel-source Affected
SUSE Manager Server 4.2 kernel-source Affected
SUSE Manager Server 4.3 kernel-source Affected
SUSE Manager Server LTS 4.3 kernel-source 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 Affected
openSUSE Leap 15.4 kernel-default Released
openSUSE Leap 15.4 kernel-source Released
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
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Server for NVIDIA 16.1 kernel-source Affected

SUSE Timeline for this CVE

CVE page created: Sat Aug 22 21:38:36 2026
CVE page last modified: Sat Oct 3 12:50:32 2026