CVE-2026-46227

Upstream information

CVE-2026-46227 at MITRE

Description

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

sctp: revalidate list cursor after sctp_sendmsg_to_asoc() in SCTP_SENDALL

The SCTP_SENDALL path in sctp_sendmsg() iterates ep->asocs with
list_for_each_entry_safe(), which caches the next entry in @tmp before
the loop body runs. The body calls sctp_sendmsg_to_asoc(), which may
drop the socket lock inside sctp_wait_for_sndbuf().

While the lock is dropped, another thread can SCTP_SOCKOPT_PEELOFF the
association cached in @tmp, migrating it to a new endpoint via
sctp_sock_migrate() (list_del_init() + list_add_tail() to
newep->asocs), and optionally close the new socket which frees the
association via kfree_rcu(). The cached @tmp can also be freed by a
network ABORT for that association, processed in softirq while the
lock is dropped.

sctp_wait_for_sndbuf() revalidates @asoc (the current entry) on re-lock
via the "sk != asoc->base.sk" and "asoc->base.dead" checks, but nothing
revalidates @tmp. After a successful return, the iterator advances to
the stale @tmp, yielding either a use-after-free (if the peeled socket
was closed) or a list-walk onto the new endpoint's list head (type
confusion of &newep->asocs as a struct sctp_association *).

Both are reachable from CapEff=0; the type-confusion path gives
controlled indirect call via the outqueue.sched->init_sid pointer.

Fix by re-deriving @tmp from @asoc after sctp_sendmsg_to_asoc()
returns. @asoc is known to still be on ep->asocs at that point: the
only callers that list_del an association from ep->asocs are
sctp_association_free() (which sets asoc->base.dead) and
sctp_assoc_migrate() (which changes asoc->base.sk), and
sctp_wait_for_sndbuf() checks both under the lock before any
successful return; a tripped check propagates as err < 0 and the loop
bails before the re-derive.

The SCTP_ABORT path in sctp_sendmsg_check_sflags() returns 0 and the
loop hits 'continue' before sctp_sendmsg_to_asoc() is ever called, so
the @tmp cached by list_for_each_entry_safe() still covers the
lock-held free that ba59fb027307 ("sctp: walk the list of asoc
safely") was added for.

---

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores

CVSS detail	CNA (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)	CNA (NVD)	Linux Kernel CNA	SUSE
Base Score	7	7.8	7.8	7
Vector	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/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	Local
Attack Complexity	High	Low	Low	High
Privileges Required	Low	Low	Low	Low
User Interaction	None	None	None	None
Scope	Unchanged	Unchanged	Unchanged	Unchanged
Confidentiality Impact	High	High	High	High
Integrity Impact	High	High	High	High
Availability Impact	High	High	High	High
CVSSv3 Version	3.1	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: 1267697 [NEW], 1267698 [NEW]

SUSE Security Advisories:

• RHSA-2026:36018, published Wed Jul 8 15:07:50 UTC 2026
• SUSE-SU-2026:22393-1, published 2026-06-30T23:09:03Z
• SUSE-SU-2026:22394-1, published 2026-06-30T17:26:45Z
• SUSE-SU-2026:22433-1, published 2026-06-30T17:26:45Z
• SUSE-SU-2026:22436-1, published 2026-06-30T23:13:02Z
• SUSE-SU-2026:22440-1, published 2026-06-30T23:09:03Z
• SUSE-SU-2026:22458-1, published 2026-06-30T17:41:36Z
• SUSE-SU-2026:22460-1, published 2026-06-30T23:09:03Z
• SUSE-SU-2026:2630-1, published 2026-06-25T11:55:03Z
• SUSE-SU-2026:2631-1, published 2026-06-25T11:55:13Z
• SUSE-SU-2026:2632-1, published 2026-06-25T12:36:10Z
• SUSE-SU-2026:2638-1, published 2026-06-26T06:37:49Z
• SUSE-SU-2026:2658-1, published 2026-06-26T13:07:34Z
• SUSE-SU-2026:2799-1, published 2026-07-08T14:58:17Z
• SUSE-SU-2026:2800-1, published 2026-07-08T14:59:46Z

List of released packages

Product(s)	Fixed package version(s)	References
Container bci/bci-sle15-kernel-module-devel:latest	kernel-default-devel >= 6.4.0-150700.53.66.1 kernel-devel >= 6.4.0-150700.53.66.1 kernel-macros >= 6.4.0-150700.53.66.1 kernel-syms >= 6.4.0-150700.53.66.1
Container suse/sl-micro/6.0/base-os-container:2.1.3-7.162 Container suse/sl-micro/6.1/base-os-container:2.2.1-5.148	kernel-default >= 6.4.0-48.1
Container suse/sl-micro/6.0/kvm-os-container:2.1.3-6.176 Container suse/sl-micro/6.1/kvm-os-container:2.2.1-5.148	kernel-default-base >= 6.4.0-48.1.21.25
Container suse/sl-micro/6.0/rt-os-container:2.1.3-7.193 Container suse/sl-micro/6.1/rt-os-container:2.2.1-5.143	kernel-rt >= 6.4.0-48.1
Container suse/sle-micro-rancher/5.3:latest Container suse/sle-micro-rancher/5.4:5.4.4.5.136 Image SLES15-SP4-BYOS Image SLES15-SP4-BYOS-Azure Image SLES15-SP4-BYOS-EC2 Image SLES15-SP4-BYOS-GCE Image SLES15-SP4-CHOST-BYOS Image SLES15-SP4-CHOST-BYOS-Aliyun Image SLES15-SP4-CHOST-BYOS-Azure Image SLES15-SP4-CHOST-BYOS-EC2 Image SLES15-SP4-CHOST-BYOS-GCE Image SLES15-SP4-CHOST-BYOS-SAP-CCloud Image SLES15-SP4-HPC-BYOS Image SLES15-SP4-HPC-BYOS-Azure Image SLES15-SP4-HPC-BYOS-EC2 Image SLES15-SP4-HPC-BYOS-GCE Image SLES15-SP4-HPC-EC2 Image SLES15-SP4-HPC-GCE Image SLES15-SP4-Hardened-BYOS Image SLES15-SP4-Hardened-BYOS-Azure Image SLES15-SP4-Hardened-BYOS-EC2 Image SLES15-SP4-Hardened-BYOS-GCE Image SLES15-SP4-SAP Image SLES15-SP4-SAP-Azure Image SLES15-SP4-SAP-EC2 Image SLES15-SP4-SAP-GCE Image SLES15-SP4-SAPCAL Image SLES15-SP4-SAPCAL-Azure Image SLES15-SP4-SAPCAL-EC2 Image SLES15-SP4-SAPCAL-GCE	kernel-default >= 5.14.21-150400.24.225.2
Container suse/sle-micro/base-5.5:2.0.4-5.8.288 Image SLES15-SP5-HPC-BYOS-Azure Image SLES15-SP5-HPC-BYOS-EC2 Image SLES15-SP5-HPC-BYOS-GCE Image SLES15-SP5-SAPCAL-Azure Image SLES15-SP5-SAPCAL-EC2 Image SLES15-SP5-SAPCAL-GCE	kernel-default >= 5.14.21-150500.55.172.2
Container suse/sle-micro/kvm-5.5:2.0.4-3.5.557	kernel-default-base >= 5.14.21-150500.55.172.2.150500.6.81.2
Container suse/sle-micro/rt-5.5:2.0.4-4.5.630	kernel-rt >= 5.14.21-150500.13.146.1
Image SLES15-SP4-SAP-BYOS Image SLES15-SP4-SAP-BYOS-Azure Image SLES15-SP4-SAP-BYOS-EC2 Image SLES15-SP4-SAP-BYOS-GCE Image SLES15-SP4-SAP-Hardened Image SLES15-SP4-SAP-Hardened-Azure Image SLES15-SP4-SAP-Hardened-BYOS Image SLES15-SP4-SAP-Hardened-BYOS-Azure Image SLES15-SP4-SAP-Hardened-BYOS-EC2 Image SLES15-SP4-SAP-Hardened-BYOS-GCE Image SLES15-SP4-SAP-Hardened-GCE	cluster-md-kmp-default >= 5.14.21-150400.24.225.2 dlm-kmp-default >= 5.14.21-150400.24.225.2 gfs2-kmp-default >= 5.14.21-150400.24.225.2 kernel-default >= 5.14.21-150400.24.225.2 ocfs2-kmp-default >= 5.14.21-150400.24.225.2
Image SLES15-SP6-HPC-BYOS Image SLES15-SP6-HPC-BYOS-Azure Image SLES15-SP6-HPC-BYOS-EC2 Image SLES15-SP6-HPC-BYOS-GCE Image SLES15-SP6-HPC-EC2 Image SLES15-SP6-HPC-GCE	kernel-default >= 6.4.0-150600.23.118.1
Image SLES15-SP6-SAP-BYOS Image SLES15-SP6-SAP-BYOS-EC2 Image SLES15-SP6-SAP-Hardened-BYOS Image SLES15-SP6-SAP-Hardened-BYOS-EC2 Image SLES15-SP6-SAP-Hardened-EC2	cluster-md-kmp-default >= 6.4.0-150600.23.118.1 dlm-kmp-default >= 6.4.0-150600.23.118.1 gfs2-kmp-default >= 6.4.0-150600.23.118.1 kernel-default >= 6.4.0-150600.23.118.1 ocfs2-kmp-default >= 6.4.0-150600.23.118.1
SUSE Liberty Linux 9	kernel >= 5.14.0-687.22.1.el9_8 kernel-abi-stablelists >= 5.14.0-687.22.1.el9_8 kernel-core >= 5.14.0-687.22.1.el9_8 kernel-cross-headers >= 5.14.0-687.22.1.el9_8 kernel-debug >= 5.14.0-687.22.1.el9_8 kernel-debug-core >= 5.14.0-687.22.1.el9_8 kernel-debug-devel >= 5.14.0-687.22.1.el9_8 kernel-debug-devel-matched >= 5.14.0-687.22.1.el9_8 kernel-debug-modules >= 5.14.0-687.22.1.el9_8 kernel-debug-modules-core >= 5.14.0-687.22.1.el9_8 kernel-debug-modules-extra >= 5.14.0-687.22.1.el9_8 kernel-debug-uki-virt >= 5.14.0-687.22.1.el9_8 kernel-devel >= 5.14.0-687.22.1.el9_8 kernel-devel-matched >= 5.14.0-687.22.1.el9_8 kernel-doc >= 5.14.0-687.22.1.el9_8 kernel-headers >= 5.14.0-687.22.1.el9_8 kernel-modules >= 5.14.0-687.22.1.el9_8 kernel-modules-core >= 5.14.0-687.22.1.el9_8 kernel-modules-extra >= 5.14.0-687.22.1.el9_8 kernel-rt >= 5.14.0-687.22.1.el9_8 kernel-rt-core >= 5.14.0-687.22.1.el9_8 kernel-rt-debug >= 5.14.0-687.22.1.el9_8 kernel-rt-debug-core >= 5.14.0-687.22.1.el9_8 kernel-rt-debug-devel >= 5.14.0-687.22.1.el9_8 kernel-rt-debug-modules >= 5.14.0-687.22.1.el9_8 kernel-rt-debug-modules-core >= 5.14.0-687.22.1.el9_8 kernel-rt-debug-modules-extra >= 5.14.0-687.22.1.el9_8 kernel-rt-devel >= 5.14.0-687.22.1.el9_8 kernel-rt-modules >= 5.14.0-687.22.1.el9_8 kernel-rt-modules-core >= 5.14.0-687.22.1.el9_8 kernel-rt-modules-extra >= 5.14.0-687.22.1.el9_8 kernel-tools >= 5.14.0-687.22.1.el9_8 kernel-tools-libs >= 5.14.0-687.22.1.el9_8 kernel-tools-libs-devel >= 5.14.0-687.22.1.el9_8 kernel-uki-virt >= 5.14.0-687.22.1.el9_8 kernel-uki-virt-addons >= 5.14.0-687.22.1.el9_8 libperf >= 5.14.0-687.22.1.el9_8 perf >= 5.14.0-687.22.1.el9_8 python3-perf >= 5.14.0-687.22.1.el9_8 rtla >= 5.14.0-687.22.1.el9_8 rv >= 5.14.0-687.22.1.el9_8	Patchnames: RHSA-2026:36018
SUSE Linux Enterprise Desktop 15 SP7	kernel-64kb >= 6.4.0-150700.53.66.1 kernel-64kb-devel >= 6.4.0-150700.53.66.1 kernel-default >= 6.4.0-150700.53.66.1 kernel-default-base >= 6.4.0-150700.53.66.1.150700.17.39.1 kernel-default-devel >= 6.4.0-150700.53.66.1 kernel-default-extra >= 6.4.0-150700.53.66.1 kernel-devel >= 6.4.0-150700.53.66.1 kernel-docs >= 6.4.0-150700.53.66.2 kernel-macros >= 6.4.0-150700.53.66.1 kernel-obs-build >= 6.4.0-150700.53.66.1 kernel-source >= 6.4.0-150700.53.66.1 kernel-syms >= 6.4.0-150700.53.66.1 kernel-zfcpdump >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2026-2800 SUSE-SLE-Module-Development-Tools-15-SP7-2026-2800 SUSE-SLE-Product-WE-15-SP7-2026-2800
SUSE Linux Enterprise High Availability Extension 15 SP4	cluster-md-kmp-default >= 5.14.21-150400.24.225.2 dlm-kmp-default >= 5.14.21-150400.24.225.2 gfs2-kmp-default >= 5.14.21-150400.24.225.2 ocfs2-kmp-default >= 5.14.21-150400.24.225.2	Patchnames: SUSE-SLE-Product-HA-15-SP4-2026-2638
SUSE Linux Enterprise High Availability Extension 15 SP7	cluster-md-kmp-default >= 6.4.0-150700.53.66.1 dlm-kmp-default >= 6.4.0-150700.53.66.1 gfs2-kmp-default >= 6.4.0-150700.53.66.1 ocfs2-kmp-default >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Product-HA-15-SP7-2026-2800
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS	kernel-64kb >= 5.14.21-150400.24.225.2 kernel-64kb-devel >= 5.14.21-150400.24.225.2 kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-default-devel >= 5.14.21-150400.24.225.2 kernel-devel >= 5.14.21-150400.24.225.2 kernel-docs >= 5.14.21-150400.24.225.1 kernel-macros >= 5.14.21-150400.24.225.2 kernel-obs-build >= 5.14.21-150400.24.225.2 kernel-source >= 5.14.21-150400.24.225.2 kernel-syms >= 5.14.21-150400.24.225.1 reiserfs-kmp-default >= 5.14.21-150400.24.225.2	Patchnames: SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-2638
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS	kernel-64kb >= 5.14.21-150400.24.225.2 kernel-64kb-devel >= 5.14.21-150400.24.225.2 kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-default-devel >= 5.14.21-150400.24.225.2 kernel-devel >= 5.14.21-150400.24.225.2 kernel-docs >= 5.14.21-150400.24.225.1 kernel-macros >= 5.14.21-150400.24.225.2 kernel-obs-build >= 5.14.21-150400.24.225.2 kernel-source >= 5.14.21-150400.24.225.2 kernel-syms >= 5.14.21-150400.24.225.1 reiserfs-kmp-default >= 5.14.21-150400.24.225.2	Patchnames: SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-2638
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	cluster-md-kmp-default >= 5.14.21-150500.55.172.2 dlm-kmp-default >= 5.14.21-150500.55.172.2 gfs2-kmp-default >= 5.14.21-150500.55.172.2 kernel-64kb >= 5.14.21-150500.55.172.2 kernel-64kb-devel >= 5.14.21-150500.55.172.2 kernel-default >= 5.14.21-150500.55.172.2 kernel-default-base >= 5.14.21-150500.55.172.2.150500.6.81.2 kernel-default-devel >= 5.14.21-150500.55.172.2 kernel-devel >= 5.14.21-150500.55.172.2 kernel-docs >= 5.14.21-150500.55.172.1 kernel-macros >= 5.14.21-150500.55.172.2 kernel-obs-build >= 5.14.21-150500.55.172.2 kernel-source >= 5.14.21-150500.55.172.2 kernel-syms >= 5.14.21-150500.55.172.1 ocfs2-kmp-default >= 5.14.21-150500.55.172.2	Patchnames: SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-2658
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	cluster-md-kmp-default >= 5.14.21-150500.55.172.2 dlm-kmp-default >= 5.14.21-150500.55.172.2 gfs2-kmp-default >= 5.14.21-150500.55.172.2 kernel-64kb >= 5.14.21-150500.55.172.2 kernel-64kb-devel >= 5.14.21-150500.55.172.2 kernel-default >= 5.14.21-150500.55.172.2 kernel-default-base >= 5.14.21-150500.55.172.2.150500.6.81.2 kernel-default-devel >= 5.14.21-150500.55.172.2 kernel-devel >= 5.14.21-150500.55.172.2 kernel-docs >= 5.14.21-150500.55.172.1 kernel-macros >= 5.14.21-150500.55.172.2 kernel-obs-build >= 5.14.21-150500.55.172.2 kernel-source >= 5.14.21-150500.55.172.2 kernel-syms >= 5.14.21-150500.55.172.1 ocfs2-kmp-default >= 5.14.21-150500.55.172.2	Patchnames: SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-2658
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-64kb >= 6.4.0-150700.53.66.1 kernel-64kb-devel >= 6.4.0-150700.53.66.1 kernel-azure >= 6.4.0-150700.53.66.1 kernel-azure-devel >= 6.4.0-150700.53.66.1 kernel-default >= 6.4.0-150700.53.66.1 kernel-default-base >= 6.4.0-150700.53.66.1.150700.17.39.1 kernel-default-devel >= 6.4.0-150700.53.66.1 kernel-devel >= 6.4.0-150700.53.66.1 kernel-docs >= 6.4.0-150700.53.66.2 kernel-macros >= 6.4.0-150700.53.66.1 kernel-obs-build >= 6.4.0-150700.53.66.1 kernel-source >= 6.4.0-150700.53.66.1 kernel-syms >= 6.4.0-150700.53.66.1 kernel-zfcpdump >= 6.4.0-150700.53.66.1 reiserfs-kmp-default >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2026-2800 SUSE-SLE-Module-Development-Tools-15-SP7-2026-2800 SUSE-SLE-Module-Legacy-15-SP7-2026-2800 SUSE-SLE-Module-Public-Cloud-15-SP7-2026-2800
SUSE Linux Enterprise Micro 5.3	kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-macros >= 5.14.21-150400.24.225.2 kernel-rt >= 5.14.21-150400.15.173.1 kernel-source >= 5.14.21-150400.24.225.2 kernel-source-rt >= 5.14.21-150400.15.173.1	Patchnames: SUSE-SLE-Micro-5.3-2026-2631 SUSE-SLE-Micro-5.3-2026-2638
SUSE Linux Enterprise Micro 5.4	kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-macros >= 5.14.21-150400.24.225.2 kernel-rt >= 5.14.21-150400.15.173.1 kernel-source >= 5.14.21-150400.24.225.2 kernel-source-rt >= 5.14.21-150400.15.173.1	Patchnames: SUSE-SLE-Micro-5.4-2026-2631 SUSE-SLE-Micro-5.4-2026-2638
SUSE Linux Enterprise Micro 5.5	kernel-default >= 5.14.21-150500.55.172.2 kernel-default-base >= 5.14.21-150500.55.172.2.150500.6.81.2 kernel-devel-rt >= 5.14.21-150500.13.146.1 kernel-macros >= 5.14.21-150500.55.172.2 kernel-rt >= 5.14.21-150500.13.146.1 kernel-source >= 5.14.21-150500.55.172.2 kernel-source-rt >= 5.14.21-150500.13.146.1	Patchnames: SUSE-SLE-Micro-5.5-2026-2630 SUSE-SLE-Micro-5.5-2026-2658
SUSE Linux Enterprise Module for Basesystem 15 SP7	kernel-64kb >= 6.4.0-150700.53.66.1 kernel-64kb-devel >= 6.4.0-150700.53.66.1 kernel-default >= 6.4.0-150700.53.66.1 kernel-default-base >= 6.4.0-150700.53.66.1.150700.17.39.1 kernel-default-devel >= 6.4.0-150700.53.66.1 kernel-devel >= 6.4.0-150700.53.66.1 kernel-macros >= 6.4.0-150700.53.66.1 kernel-zfcpdump >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2026-2800
SUSE Linux Enterprise Module for Development Tools 15 SP7	kernel-docs >= 6.4.0-150700.53.66.2 kernel-obs-build >= 6.4.0-150700.53.66.1 kernel-source >= 6.4.0-150700.53.66.1 kernel-syms >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Module-Development-Tools-15-SP7-2026-2800
SUSE Linux Enterprise Module for Legacy 15 SP7	reiserfs-kmp-default >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Module-Legacy-15-SP7-2026-2800
SUSE Linux Enterprise Module for Public Cloud 15 SP7	kernel-azure >= 6.4.0-150700.53.66.1 kernel-azure-devel >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Module-Public-Cloud-15-SP7-2026-2800
SUSE Linux Enterprise Real Time 15 SP7 SUSE Real Time Module 15 SP7	cluster-md-kmp-rt >= 6.4.0-150700.7.62.1 dlm-kmp-rt >= 6.4.0-150700.7.62.1 gfs2-kmp-rt >= 6.4.0-150700.7.62.1 kernel-devel-rt >= 6.4.0-150700.7.62.1 kernel-rt >= 6.4.0-150700.7.62.1 kernel-rt-devel >= 6.4.0-150700.7.62.1 kernel-source-rt >= 6.4.0-150700.7.62.1 kernel-syms-rt >= 6.4.0-150700.7.62.1 ocfs2-kmp-rt >= 6.4.0-150700.7.62.1	Patchnames: SUSE-SLE-Module-RT-15-SP7-2026-2799
SUSE Linux Enterprise Server 15 SP4-LTSS	kernel-64kb >= 5.14.21-150400.24.225.2 kernel-64kb-devel >= 5.14.21-150400.24.225.2 kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-default-devel >= 5.14.21-150400.24.225.2 kernel-devel >= 5.14.21-150400.24.225.2 kernel-docs >= 5.14.21-150400.24.225.1 kernel-macros >= 5.14.21-150400.24.225.2 kernel-obs-build >= 5.14.21-150400.24.225.2 kernel-source >= 5.14.21-150400.24.225.2 kernel-syms >= 5.14.21-150400.24.225.1 kernel-zfcpdump >= 5.14.21-150400.24.225.2 reiserfs-kmp-default >= 5.14.21-150400.24.225.2	Patchnames: SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-2638
SUSE Linux Enterprise Server 15 SP5-LTSS	cluster-md-kmp-default >= 5.14.21-150500.55.172.2 dlm-kmp-default >= 5.14.21-150500.55.172.2 gfs2-kmp-default >= 5.14.21-150500.55.172.2 kernel-64kb >= 5.14.21-150500.55.172.2 kernel-64kb-devel >= 5.14.21-150500.55.172.2 kernel-default >= 5.14.21-150500.55.172.2 kernel-default-base >= 5.14.21-150500.55.172.2.150500.6.81.2 kernel-default-devel >= 5.14.21-150500.55.172.2 kernel-devel >= 5.14.21-150500.55.172.2 kernel-docs >= 5.14.21-150500.55.172.1 kernel-macros >= 5.14.21-150500.55.172.2 kernel-obs-build >= 5.14.21-150500.55.172.2 kernel-source >= 5.14.21-150500.55.172.2 kernel-syms >= 5.14.21-150500.55.172.1 kernel-zfcpdump >= 5.14.21-150500.55.172.2 ocfs2-kmp-default >= 5.14.21-150500.55.172.2 reiserfs-kmp-default >= 5.14.21-150500.55.172.2	Patchnames: SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-2658
SUSE Linux Enterprise Server 15 SP6-LTSS	cluster-md-kmp-default >= 6.4.0-150600.23.118.1 dlm-kmp-default >= 6.4.0-150600.23.118.1 gfs2-kmp-default >= 6.4.0-150600.23.118.1 kernel-64kb >= 6.4.0-150600.23.118.1 kernel-64kb-devel >= 6.4.0-150600.23.118.1 kernel-default >= 6.4.0-150600.23.118.1 kernel-default-base >= 6.4.0-150600.23.118.1.150600.12.56.1 kernel-default-devel >= 6.4.0-150600.23.118.1 kernel-devel >= 6.4.0-150600.23.118.1 kernel-docs >= 6.4.0-150600.23.118.1 kernel-macros >= 6.4.0-150600.23.118.1 kernel-obs-build >= 6.4.0-150600.23.118.1 kernel-source >= 6.4.0-150600.23.118.1 kernel-syms >= 6.4.0-150600.23.118.1 kernel-zfcpdump >= 6.4.0-150600.23.118.1 ocfs2-kmp-default >= 6.4.0-150600.23.118.1 reiserfs-kmp-default >= 6.4.0-150600.23.118.1	Patchnames: SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2632
SUSE Linux Enterprise Server 15 SP7 SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-64kb >= 6.4.0-150700.53.66.1 kernel-64kb-devel >= 6.4.0-150700.53.66.1 kernel-azure >= 6.4.0-150700.53.66.1 kernel-azure-devel >= 6.4.0-150700.53.66.1 kernel-default >= 6.4.0-150700.53.66.1 kernel-default-base >= 6.4.0-150700.53.66.1.150700.17.39.1 kernel-default-devel >= 6.4.0-150700.53.66.1 kernel-default-extra >= 6.4.0-150700.53.66.1 kernel-devel >= 6.4.0-150700.53.66.1 kernel-docs >= 6.4.0-150700.53.66.2 kernel-macros >= 6.4.0-150700.53.66.1 kernel-obs-build >= 6.4.0-150700.53.66.1 kernel-source >= 6.4.0-150700.53.66.1 kernel-syms >= 6.4.0-150700.53.66.1 kernel-zfcpdump >= 6.4.0-150700.53.66.1 reiserfs-kmp-default >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2026-2800 SUSE-SLE-Module-Development-Tools-15-SP7-2026-2800 SUSE-SLE-Module-Legacy-15-SP7-2026-2800 SUSE-SLE-Module-Public-Cloud-15-SP7-2026-2800 SUSE-SLE-Product-WE-15-SP7-2026-2800
SUSE Linux Enterprise Server for SAP Applications 15 SP4	kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-default-devel >= 5.14.21-150400.24.225.2 kernel-devel >= 5.14.21-150400.24.225.2 kernel-docs >= 5.14.21-150400.24.225.1 kernel-macros >= 5.14.21-150400.24.225.2 kernel-obs-build >= 5.14.21-150400.24.225.2 kernel-source >= 5.14.21-150400.24.225.2 kernel-syms >= 5.14.21-150400.24.225.1 reiserfs-kmp-default >= 5.14.21-150400.24.225.2	Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP4-2026-2638
SUSE Linux Enterprise Server for SAP Applications 15 SP5	cluster-md-kmp-default >= 5.14.21-150500.55.172.2 dlm-kmp-default >= 5.14.21-150500.55.172.2 gfs2-kmp-default >= 5.14.21-150500.55.172.2 kernel-default >= 5.14.21-150500.55.172.2 kernel-default-base >= 5.14.21-150500.55.172.2.150500.6.81.2 kernel-default-devel >= 5.14.21-150500.55.172.2 kernel-devel >= 5.14.21-150500.55.172.2 kernel-docs >= 5.14.21-150500.55.172.1 kernel-macros >= 5.14.21-150500.55.172.2 kernel-obs-build >= 5.14.21-150500.55.172.2 kernel-source >= 5.14.21-150500.55.172.2 kernel-syms >= 5.14.21-150500.55.172.1 ocfs2-kmp-default >= 5.14.21-150500.55.172.2 reiserfs-kmp-default >= 5.14.21-150500.55.172.2	Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP5-2026-2658
SUSE Linux Enterprise Server for SAP Applications 15 SP6	cluster-md-kmp-default >= 6.4.0-150600.23.118.1 dlm-kmp-default >= 6.4.0-150600.23.118.1 gfs2-kmp-default >= 6.4.0-150600.23.118.1 kernel-default >= 6.4.0-150600.23.118.1 kernel-default-base >= 6.4.0-150600.23.118.1.150600.12.56.1 kernel-default-devel >= 6.4.0-150600.23.118.1 kernel-devel >= 6.4.0-150600.23.118.1 kernel-docs >= 6.4.0-150600.23.118.1 kernel-macros >= 6.4.0-150600.23.118.1 kernel-obs-build >= 6.4.0-150600.23.118.1 kernel-source >= 6.4.0-150600.23.118.1 kernel-syms >= 6.4.0-150600.23.118.1 ocfs2-kmp-default >= 6.4.0-150600.23.118.1 reiserfs-kmp-default >= 6.4.0-150600.23.118.1	Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2632
SUSE Linux Enterprise Workstation Extension 15 SP7	kernel-default-extra >= 6.4.0-150700.53.66.1	Patchnames: SUSE-SLE-Product-WE-15-SP7-2026-2800
SUSE Linux Micro 6.0	kernel-default >= 6.4.0-48.1 kernel-default-base >= 6.4.0-48.1.21.25 kernel-default-livepatch >= 6.4.0-48.1 kernel-devel >= 6.4.0-48.1 kernel-devel-rt >= 6.4.0-48.1 kernel-kvmsmall >= 6.4.0-48.1 kernel-macros >= 6.4.0-48.1 kernel-rt >= 6.4.0-48.1 kernel-rt-livepatch >= 6.4.0-48.1 kernel-source >= 6.4.0-48.1 kernel-source-rt >= 6.4.0-48.1	Patchnames: SUSE-SLE-Micro-6.0-kernel-496 SUSE-SLE-Micro-6.0-kernel-498
SUSE Linux Micro 6.1	kernel-default >= 6.4.0-48.1 kernel-default-base >= 6.4.0-48.1.21.25 kernel-default-devel >= 6.4.0-48.1 kernel-default-livepatch >= 6.4.0-48.1 kernel-devel >= 6.4.0-48.1 kernel-devel-rt >= 6.4.0-48.1 kernel-kvmsmall >= 6.4.0-48.1 kernel-macros >= 6.4.0-48.1 kernel-rt >= 6.4.0-48.1 kernel-rt-devel >= 6.4.0-48.1 kernel-rt-livepatch >= 6.4.0-48.1 kernel-source >= 6.4.0-48.1 kernel-source-rt >= 6.4.0-48.1	Patchnames: SUSE-SLE-Micro-6.1-kernel-496 SUSE-SLE-Micro-6.1-kernel-498
SUSE Manager Proxy LTS 4.3	kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-default-devel >= 5.14.21-150400.24.225.2 kernel-devel >= 5.14.21-150400.24.225.2 kernel-macros >= 5.14.21-150400.24.225.2 kernel-source >= 5.14.21-150400.24.225.2 kernel-syms >= 5.14.21-150400.24.225.1	Patchnames: SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-LTS-2026-2638
SUSE Manager Retail Branch Server LTS 4.3	kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-default-devel >= 5.14.21-150400.24.225.2 kernel-devel >= 5.14.21-150400.24.225.2 kernel-macros >= 5.14.21-150400.24.225.2	Patchnames: SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-LTS-2026-2638
SUSE Manager Server LTS 4.3	kernel-default >= 5.14.21-150400.24.225.2 kernel-default-base >= 5.14.21-150400.24.225.2.150400.24.114.2 kernel-default-devel >= 5.14.21-150400.24.225.2 kernel-devel >= 5.14.21-150400.24.225.2 kernel-macros >= 5.14.21-150400.24.225.2 kernel-source >= 5.14.21-150400.24.225.2 kernel-syms >= 5.14.21-150400.24.225.1 kernel-zfcpdump >= 5.14.21-150400.24.225.2	Patchnames: SUSE-SLE-Product-SUSE-Manager-Server-4.3-LTS-2026-2638
openSUSE Tumbleweed	kernel-devel >= 7.0.11-1.1 kernel-macros >= 7.0.11-1.1 kernel-source >= 7.0.11-1.1 kernel-source-vanilla >= 7.0.11-1.1	Patchnames: openSUSE-Tumbleweed-2026-10954

---

First public cloud image revisions this CVE is fixed in:

• alibaba/sles-15-sp4-chost-byos-v20260701
• amazon/suse-sle-hpc-15-sp4-byos-v20260630-hvm-ssd-x86_64
• amazon/suse-sle-hpc-15-sp5-byos-v20260629-hvm-ssd-x86_64
• amazon/suse-sle-hpc-15-sp6-byos-v20260629-hvm-ssd-x86_64
• amazon/suse-sles-15-sp4-byos-v20260629-hvm-ssd-arm64
• amazon/suse-sles-15-sp4-byos-v20260629-hvm-ssd-x86_64
• amazon/suse-sles-15-sp4-chost-byos-v20260701-hvm-ssd-arm64
• amazon/suse-sles-15-sp4-chost-byos-v20260701-hvm-ssd-x86_64
• amazon/suse-sles-15-sp4-hardened-byos-v20260629-hvm-ssd-x86_64
• amazon/suse-sles-15-sp4-sapcal-v20260629-hvm-ssd-x86_64
• amazon/suse-sles-15-sp5-sapcal-v20260703-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp4-byos-v20260629-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp4-hardened-byos-v20260629-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp6-byos-v20260702-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp6-hardened-byos-v20260701-hvm-ssd-x86_64
• google/sle-hpc-15-sp4-byos-v20260630-x86-64
• google/sle-hpc-15-sp5-byos-v20260629-x86-64
• google/sle-hpc-15-sp6-byos-v20260629-x86-64
• google/sles-15-sp4-byos-v20260629-arm64
• google/sles-15-sp4-byos-v20260629-x86-64
• google/sles-15-sp4-chost-byos-v20260701-arm64
• google/sles-15-sp4-chost-byos-v20260701-x86-64
• google/sles-15-sp4-hardened-byos-v20260629-x86-64
• google/sles-15-sp4-sapcal-v20260629-x86-64
• google/sles-15-sp5-sapcal-v20260703-x86-64
• google/sles-sap-15-sp4-byos-v20260629-x86-64
• google/sles-sap-15-sp4-hardened-byos-v20260629-x86-64
• google/sles-sap-15-sp4-hardened-v20260629-x86-64
• google/sles-sap-15-sp4-v20260629-x86-64
• microsoft/suse-sle-hpc-15-sp4-byos-v20260630-x86_64
• microsoft/suse-sle-hpc-15-sp5-byos-v20260629-x86_64
• microsoft/suse-sle-hpc-15-sp6-byos-v20260629-x86_64
• microsoft/suse-sles-15-sp4-byos-v20260629-arm64
• microsoft/suse-sles-15-sp4-byos-v20260629-x86_64
• microsoft/suse-sles-15-sp4-chost-byos-v20260701-arm64
• microsoft/suse-sles-15-sp4-chost-byos-v20260701-x86_64
• microsoft/suse-sles-15-sp4-hardened-byos-v20260629-x86_64
• microsoft/suse-sles-15-sp4-sapcal-v20260629-x86_64
• microsoft/suse-sles-15-sp5-sapcal-v20260703-x86_64
• microsoft/suse-sles-sap-15-sp4-byos-v20260629-x86_64
• microsoft/suse-sles-sap-15-sp4-hardened-byos-v20260629-x86_64
• microsoft/suse-sles-sap-15-sp4-hardened-v20260629-x86_64
• microsoft/suse-sles-sap-15-sp4-v20260629-x86_64

---

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	Released
SUSE Linux Enterprise Desktop 15 SP7	kernel-default	Released
SUSE Linux Enterprise Desktop 15 SP7	kernel-default-base	Released
SUSE Linux Enterprise Desktop 15 SP7	kernel-docs	Released
SUSE Linux Enterprise Desktop 15 SP7	kernel-obs-build	Released
SUSE Linux Enterprise Desktop 15 SP7	kernel-source	Released
SUSE Linux Enterprise Desktop 15 SP7	kernel-syms	Released
SUSE Linux Enterprise Desktop 15 SP7	kernel-zfcpdump	Released
SUSE Linux Enterprise High Availability Extension 15 SP7	kernel-default	Released
SUSE Linux Enterprise High Availability Extension 15 SP7	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-64kb	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-azure	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-default	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-default-base	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-docs	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-obs-build	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-syms	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-zfcpdump	Released
SUSE Linux Enterprise Live Patching 15 SP7	kernel-default	Released
SUSE Linux Enterprise Live Patching 15 SP7	kernel-source	Released
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	Released
SUSE Linux Enterprise Micro 5.5	kernel-default-base	Released
SUSE Linux Enterprise Micro 5.5	kernel-rt	Released
SUSE Linux Enterprise Micro 5.5	kernel-source	Released
SUSE Linux Enterprise Micro 5.5	kernel-source-rt	Released
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-64kb	Released
SUSE Linux Enterprise Module for Basesystem 15 SP7	kernel-default	Released
SUSE Linux Enterprise Module for Basesystem 15 SP7	kernel-default-base	Released
SUSE Linux Enterprise Module for Basesystem 15 SP7	kernel-source	Released
SUSE Linux Enterprise Module for Basesystem 15 SP7	kernel-zfcpdump	Released
SUSE Linux Enterprise Module for Development Tools 15 SP7	kernel-default	Released
SUSE Linux Enterprise Module for Development Tools 15 SP7	kernel-docs	Released
SUSE Linux Enterprise Module for Development Tools 15 SP7	kernel-obs-build	Released
SUSE Linux Enterprise Module for Development Tools 15 SP7	kernel-source	Released
SUSE Linux Enterprise Module for Development Tools 15 SP7	kernel-syms	Released
SUSE Linux Enterprise Module for Legacy 15 SP7	kernel-default	Released
SUSE Linux Enterprise Module for Legacy 15 SP7	kernel-source	Released
SUSE Linux Enterprise Module for Public Cloud 15 SP7	kernel-azure	Released
SUSE Linux Enterprise Module for Public Cloud 15 SP7	kernel-default	Released
SUSE Linux Enterprise Module for Public Cloud 15 SP7	kernel-source	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	Released
SUSE Linux Enterprise Server 15 SP7	kernel-azure	Released
SUSE Linux Enterprise Server 15 SP7	kernel-default	Released
SUSE Linux Enterprise Server 15 SP7	kernel-default-base	Released
SUSE Linux Enterprise Server 15 SP7	kernel-docs	Released
SUSE Linux Enterprise Server 15 SP7	kernel-obs-build	Released
SUSE Linux Enterprise Server 15 SP7	kernel-source	Released
SUSE Linux Enterprise Server 15 SP7	kernel-syms	Released
SUSE Linux Enterprise Server 15 SP7	kernel-zfcpdump	Released
SUSE Linux Enterprise Server 16.0	kernel-default	Affected
SUSE Linux Enterprise Server 16.0	kernel-source	Affected
SUSE Linux Enterprise Server 16.1	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-64kb	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-azure	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-default	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-default-base	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-docs	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-obs-build	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-source	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-syms	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-zfcpdump	Released
SUSE Linux Enterprise Server for SAP applications 16.0	kernel-default	Affected
SUSE Linux Enterprise Server for SAP applications 16.0	kernel-source	Affected
SUSE Linux Enterprise Server for SAP applications 16.1	kernel-source	Affected
SUSE Linux Enterprise Workstation Extension 15 SP7	kernel-default	Released
SUSE Linux Enterprise Workstation Extension 15 SP7	kernel-source	Released
SUSE Linux Micro 6.0	kernel-default	Released
SUSE Linux Micro 6.0	kernel-default-base	Released
SUSE Linux Micro 6.0	kernel-kvmsmall	Released
SUSE Linux Micro 6.0	kernel-rt	Released
SUSE Linux Micro 6.0	kernel-source	Released
SUSE Linux Micro 6.0	kernel-source-rt	Released
SUSE Linux Micro 6.1	kernel-default	Released
SUSE Linux Micro 6.1	kernel-default-base	Released
SUSE Linux Micro 6.1	kernel-kvmsmall	Released
SUSE Linux Micro 6.1	kernel-rt	Released
SUSE Linux Micro 6.1	kernel-source	Released
SUSE Linux Micro 6.1	kernel-source-rt	Released
SUSE Linux Micro 6.2	kernel-default	Affected
SUSE Linux Micro 6.2	kernel-source	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 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 Availability Extension 15 SP4	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 15 SP4	kernel-source	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-64kb	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-default	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-default-base	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-docs	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-obs-build	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-syms	Released
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	Released
SUSE Linux Enterprise Live Patching 15 SP4	kernel-source	Released
SUSE Linux Enterprise Live Patching 15 SP5	kernel-default	Released
SUSE Linux Enterprise Live Patching 15 SP5	kernel-source	Released
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-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-64kb	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-default	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-default-base	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-docs	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-obs-build	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-source	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-syms	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-zfcpdump	Released
SUSE Linux Enterprise Server 15 SP6	kernel-source	Affected
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-64kb	Released
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-default	Released
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-default-base	Released
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-docs	Released
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-obs-build	Released
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-source	Released
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-syms	Released
SUSE Linux Enterprise Server 15 SP6-LTSS	kernel-zfcpdump	Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	kernel-source	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-default	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-default-base	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-docs	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-obs-build	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-source	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-syms	Released
SUSE Manager Proxy 4.3	kernel-source	Affected
SUSE Manager Proxy LTS 4.3	kernel-default	Released
SUSE Manager Proxy LTS 4.3	kernel-default-base	Released
SUSE Manager Proxy LTS 4.3	kernel-source	Released
SUSE Manager Proxy LTS 4.3	kernel-syms	Released
SUSE Manager Retail Branch Server 4.3	kernel-source	Affected
SUSE Manager Retail Branch Server LTS 4.3	kernel-default	Released
SUSE Manager Retail Branch Server LTS 4.3	kernel-default-base	Released
SUSE Manager Retail Branch Server LTS 4.3	kernel-source	Released
SUSE Manager Server 4.3	kernel-source	Affected
SUSE Manager Server LTS 4.3	kernel-default	Released
SUSE Manager Server LTS 4.3	kernel-default-base	Released
SUSE Manager Server LTS 4.3	kernel-source	Released
SUSE Manager Server LTS 4.3	kernel-syms	Released
SUSE Manager Server LTS 4.3	kernel-zfcpdump	Released
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 12 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 Availability Extension 15 SP6	kernel-default	Released
SUSE Linux Enterprise High Availability Extension 15 SP6	kernel-source	Released
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-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-64kb	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-default	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-default-base	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-docs	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-obs-build	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-syms	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-source	Affected
SUSE Linux Enterprise Live Patching 15 SP6	kernel-default	Released
SUSE Linux Enterprise Live Patching 15 SP6	kernel-source	Released
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 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 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 12 SP4	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	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3	kernel-source	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	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-default-base	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-docs	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-obs-build	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-source	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-syms	Released
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 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 Server 4.0	kernel-source	Not affected
SUSE Manager Server 4.1	kernel-source	Affected
SUSE Manager Server 4.2	kernel-source	Affected
SUSE OpenStack Cloud 9	kernel-source	Not affected
SUSE OpenStack Cloud Crowbar 9	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	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-default	Released
openSUSE Leap 15.5	kernel-source	Released
openSUSE Leap 15.5	kernel-source-rt	Released
openSUSE Leap 15.6	kernel-default	Released
openSUSE Leap 15.6	kernel-source	Released

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SUSE Timeline for this CVE

CVE page created: Thu May 28 12:02:27 2026
CVE page last modified: Thu Jul 9 11:29:26 2026