Upstream information

CVE-2026-53260 at MITRE

Description

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

tcp: Add preempt_{disable,enable}_nested() in reqsk_queue_hash_req().

syzbot reported a weird reqsk->rsk_refcnt underflow in
__inet_csk_reqsk_queue_drop().

The captured reqsk_put() in __inet_csk_reqsk_queue_drop()
is called only when it successfully removes reqsk from ehash.

Moreover, reqsk_timer_handler() calls another reqsk_put()
after that.

This indicates that the reqsk was missing both refcnts for
ehash and the timer itself.

Since all the syzbot reports had PREEMPT_RT enabled, the only
possible scenario is that reqsk_queue_hash_req() is preempted
after mod_timer() and before refcount_set(), and then the timer
triggered after 1s aborts the reqsk due to its listener's close().

Let's wrap mod_timer() and refcount_set() with
preempt_disable_nested() and preempt_enable_nested().

Note that inet_ehash_insert() holds the normal spin_lock()
(mutex in PREEMPT_RT), so it must be called outside of
preempt_disable_nested(), but this is fine.

The lookup path just ignores 0 sk_refcnt entries in ehash
and tries to create another reqsk, but this will fail at
inet_ehash_insert().

[0]:
refcount_t: underflow; use-after-free.
WARNING: lib/refcount.c:28 at refcount_warn_saturate+0xb2/0x110 lib/refcount.c:28, CPU#0: ktimers/0/16
Modules linked in:
CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)}
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
RIP: 0010:refcount_warn_saturate+0xb2/0x110 lib/refcount.c:28
Code: e4 7d d1 0a 67 48 0f b9 3a eb 4a e8 38 3d 23 fd 48 8d 3d e1 7d d1 0a 67 48 0f b9 3a eb 37 e8 25 3d 23 fd 48 8d 3d de 7d d1 0a <67> 48 0f b9 3a eb 24 e8 12 3d 23 fd 48 8d 3d db 7d d1 0a 67 48 0f
RSP: 0000:ffffc90000157948 EFLAGS: 00010246
RAX: ffffffff84a1301b RBX: 0000000000000003 RCX: ffff88801ca98000
RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffffffff8f72ae00
RBP: ffffffff99ae3b01 R08: ffff88801ca98000 R09: 0000000000000005
R10: 0000000000000100 R11: 0000000000000004 R12: ffff8880425ef568
R13: ffff8880425ef4f8 R14: ffff8880425ef578 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff888126386000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7b46710e9c CR3: 000000000dbb6000 CR4: 00000000003526f0
Call Trace:
<TASK>
__refcount_sub_and_test include/linux/refcount.h:400 [inline]
__refcount_dec_and_test include/linux/refcount.h:432 [inline]
refcount_dec_and_test include/linux/refcount.h:450 [inline]
reqsk_put include/net/request_sock.h:136 [inline]
__inet_csk_reqsk_queue_drop+0x3ce/0x440 net/ipv4/inet_connection_sock.c:1007
reqsk_timer_handler+0x651/0xdf0 net/ipv4/inet_connection_sock.c:1137
call_timer_fn+0x192/0x5e0 kernel/time/timer.c:1748
expire_timers kernel/time/timer.c:1799 [inline]
__run_timers kernel/time/timer.c:2374 [inline]
__run_timer_base+0x6a3/0x9f0 kernel/time/timer.c:2386
run_timer_base kernel/time/timer.c:2395 [inline]
run_timer_softirq+0x67/0x170 kernel/time/timer.c:2403
handle_softirqs+0x1de/0x6d0 kernel/softirq.c:622
__do_softirq kernel/softirq.c:656 [inline]
run_ktimerd+0x69/0x100 kernel/softirq.c:1151
smpboot_thread_fn+0x541/0xa50 kernel/smpboot.c:160
kthread+0x388/0x470 kernel/kthread.c:436
ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
</TASK>

Other Security Trackers

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 9.8 9.8 5.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network Network Local
Attack Complexity Low Low Low
Privileges Required None None Low
User Interaction None None None
Scope Unchanged Unchanged Unchanged
Confidentiality Impact High High None
Integrity Impact High High None
Availability Impact High High High
CVSSv3 Version 3.1 3.1 3.1

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: 1269731 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container suse/sle-micro-rancher/5.3:latest
Container suse/sle-micro-rancher/5.4:5.4.4.5.167
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 >= 5.14.21-150400.24.235.1
Container suse/sle-micro/base-5.5:2.0.4-5.8.306
  • kernel-default >= 5.14.21-150500.55.182.1
Container suse/sle-micro/kvm-5.5:2.0.4-3.5.589
  • kernel-default-base >= 5.14.21-150500.55.182.1.150500.6.85.2
Container suse/sle-micro/rt-5.5:2.0.4-4.5.691
  • kernel-rt >= 5.14.21-150500.13.156.1
Image SLES-SAP-Azure
Image SLES-SAP-Azure-3P
Image SLES-SAP-BYOS-Azure
Image SLES-SAP-BYOS-EC2
Image SLES-SAP-BYOS-GCE
Image SLES-SAP-GCE
Image SLES-SAP-GCE-3P
  • cluster-md-kmp-default >= 6.12.0-160000.37.1
  • dlm-kmp-default >= 6.12.0-160000.37.1
  • gfs2-kmp-default >= 6.12.0-160000.37.1
  • kernel-default >= 6.12.0-160000.37.1
  • ocfs2-kmp-default >= 6.12.0-160000.37.1
SUSE Linux Enterprise High Availability Extension 15 SP4
  • cluster-md-kmp-default >= 5.14.21-150400.24.235.1
  • dlm-kmp-default >= 5.14.21-150400.24.235.1
  • gfs2-kmp-default >= 5.14.21-150400.24.235.1
  • ocfs2-kmp-default >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-HA-15-SP4-2026-3593 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise High Availability Extension 16.0
  • cluster-md-kmp-default >= 6.12.0-160000.37.1
  • dlm-kmp-default >= 6.12.0-160000.37.1
  • gfs2-kmp-default >= 6.12.0-160000.37.1
 Patchnames:
SUSE-SLES-HA-16.0-1452 (ppc64le,s390x,x86_64)
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
  • kernel-64kb >= 5.14.21-150400.24.235.1
  • kernel-64kb-devel >= 5.14.21-150400.24.235.1
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-default-devel >= 5.14.21-150400.24.235.1
  • kernel-devel >= 5.14.21-150400.24.235.1
  • kernel-docs >= 5.14.21-150400.24.235.1
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-obs-build >= 5.14.21-150400.24.235.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-syms >= 5.14.21-150400.24.235.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-3593 (aarch64,x86_64)
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
  • kernel-64kb >= 5.14.21-150400.24.235.1
  • kernel-64kb-devel >= 5.14.21-150400.24.235.1
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-default-devel >= 5.14.21-150400.24.235.1
  • kernel-devel >= 5.14.21-150400.24.235.1
  • kernel-docs >= 5.14.21-150400.24.235.1
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-obs-build >= 5.14.21-150400.24.235.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-syms >= 5.14.21-150400.24.235.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-3593 (aarch64,x86_64)
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
  • cluster-md-kmp-default >= 5.14.21-150500.55.182.1
  • dlm-kmp-default >= 5.14.21-150500.55.182.1
  • gfs2-kmp-default >= 5.14.21-150500.55.182.1
  • kernel-64kb >= 5.14.21-150500.55.182.1
  • kernel-64kb-devel >= 5.14.21-150500.55.182.1
  • kernel-default >= 5.14.21-150500.55.182.1
  • kernel-default-base >= 5.14.21-150500.55.182.1.150500.6.85.2
  • kernel-default-devel >= 5.14.21-150500.55.182.1
  • kernel-devel >= 5.14.21-150500.55.182.1
  • kernel-docs >= 5.14.21-150500.55.182.1
  • kernel-macros >= 5.14.21-150500.55.182.1
  • kernel-obs-build >= 5.14.21-150500.55.182.1
  • kernel-source >= 5.14.21-150500.55.182.1
  • kernel-syms >= 5.14.21-150500.55.182.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.182.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-3595 (aarch64,x86_64)
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
  • cluster-md-kmp-default >= 5.14.21-150500.55.182.1
  • dlm-kmp-default >= 5.14.21-150500.55.182.1
  • gfs2-kmp-default >= 5.14.21-150500.55.182.1
  • kernel-64kb >= 5.14.21-150500.55.182.1
  • kernel-64kb-devel >= 5.14.21-150500.55.182.1
  • kernel-default >= 5.14.21-150500.55.182.1
  • kernel-default-base >= 5.14.21-150500.55.182.1.150500.6.85.2
  • kernel-default-devel >= 5.14.21-150500.55.182.1
  • kernel-devel >= 5.14.21-150500.55.182.1
  • kernel-docs >= 5.14.21-150500.55.182.1
  • kernel-macros >= 5.14.21-150500.55.182.1
  • kernel-obs-build >= 5.14.21-150500.55.182.1
  • kernel-source >= 5.14.21-150500.55.182.1
  • kernel-syms >= 5.14.21-150500.55.182.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.182.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-3595 (aarch64,x86_64)
SUSE Linux Enterprise Micro 5.3
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-rt >= 5.14.21-150400.15.181.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-source-rt >= 5.14.21-150400.15.181.1
 Patchnames:
SUSE-SLE-Micro-5.3-2026-3593 (aarch64,s390x,x86_64)
SUSE-SLE-Micro-5.3-2026-3616 (x86_64)
SUSE Linux Enterprise Micro 5.4
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-rt >= 5.14.21-150400.15.181.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-source-rt >= 5.14.21-150400.15.181.1
 Patchnames:
SUSE-SLE-Micro-5.4-2026-3593 (aarch64,s390x,x86_64)
SUSE-SLE-Micro-5.4-2026-3616 (x86_64)
SUSE Linux Enterprise Micro 5.5
  • kernel-default >= 5.14.21-150500.55.182.1
  • kernel-default-base >= 5.14.21-150500.55.182.1.150500.6.85.2
  • kernel-devel-rt >= 5.14.21-150500.13.156.1
  • kernel-macros >= 5.14.21-150500.55.182.1
  • kernel-rt >= 5.14.21-150500.13.156.1
  • kernel-source >= 5.14.21-150500.55.182.1
  • kernel-source-rt >= 5.14.21-150500.13.156.1
 Patchnames:
SUSE-SLE-Micro-5.5-2026-3595 (aarch64,ppc64le,s390x,x86_64)
SUSE-SLE-Micro-5.5-2026-3617 (x86_64)
SUSE Linux Enterprise Server 15 SP4-LTSS
  • kernel-64kb >= 5.14.21-150400.24.235.1
  • kernel-64kb-devel >= 5.14.21-150400.24.235.1
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-default-devel >= 5.14.21-150400.24.235.1
  • kernel-devel >= 5.14.21-150400.24.235.1
  • kernel-docs >= 5.14.21-150400.24.235.1
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-obs-build >= 5.14.21-150400.24.235.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-syms >= 5.14.21-150400.24.235.1
  • kernel-zfcpdump >= 5.14.21-150400.24.235.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-3593 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server 15 SP5-LTSS
  • cluster-md-kmp-default >= 5.14.21-150500.55.182.1
  • dlm-kmp-default >= 5.14.21-150500.55.182.1
  • gfs2-kmp-default >= 5.14.21-150500.55.182.1
  • kernel-64kb >= 5.14.21-150500.55.182.1
  • kernel-64kb-devel >= 5.14.21-150500.55.182.1
  • kernel-default >= 5.14.21-150500.55.182.1
  • kernel-default-base >= 5.14.21-150500.55.182.1.150500.6.85.2
  • kernel-default-devel >= 5.14.21-150500.55.182.1
  • kernel-devel >= 5.14.21-150500.55.182.1
  • kernel-docs >= 5.14.21-150500.55.182.1
  • kernel-macros >= 5.14.21-150500.55.182.1
  • kernel-obs-build >= 5.14.21-150500.55.182.1
  • kernel-source >= 5.14.21-150500.55.182.1
  • kernel-syms >= 5.14.21-150500.55.182.1
  • kernel-zfcpdump >= 5.14.21-150500.55.182.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.182.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.182.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-3595 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server 16.0
  • kernel-64kb >= 6.12.0-160000.37.1
  • kernel-64kb-devel >= 6.12.0-160000.37.1
  • kernel-64kb-extra >= 6.12.0-160000.37.1
  • kernel-azure >= 6.12.0-160000.37.1
  • kernel-azure-devel >= 6.12.0-160000.37.1
  • kernel-azure-extra >= 6.12.0-160000.37.1
  • kernel-azure-vdso >= 6.12.0-160000.37.1
  • kernel-default >= 6.12.0-160000.37.1
  • kernel-default-base >= 6.12.0-160000.37.1.160000.2.21
  • kernel-default-devel >= 6.12.0-160000.37.1
  • kernel-default-extra >= 6.12.0-160000.37.1
  • kernel-default-livepatch >= 6.12.0-160000.37.1
  • kernel-default-vdso >= 6.12.0-160000.37.1
  • kernel-devel >= 6.12.0-160000.37.1
  • kernel-docs >= 6.12.0-160000.37.1
  • kernel-docs-html >= 6.12.0-160000.37.1
  • kernel-kvmsmall >= 6.12.0-160000.37.1
  • kernel-kvmsmall-devel >= 6.12.0-160000.37.1
  • kernel-kvmsmall-vdso >= 6.12.0-160000.37.1
  • kernel-macros >= 6.12.0-160000.37.1
  • kernel-obs-qa >= 6.12.0-160000.37.1
  • kernel-source >= 6.12.0-160000.37.1
  • kernel-source-vanilla >= 6.12.0-160000.37.1
  • kernel-syms >= 6.12.0-160000.37.1
  • kernel-zfcpdump >= 6.12.0-160000.37.1
 Patchnames:
SUSE-SLES-16.0-1452 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-default-devel >= 5.14.21-150400.24.235.1
  • kernel-devel >= 5.14.21-150400.24.235.1
  • kernel-docs >= 5.14.21-150400.24.235.1
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-obs-build >= 5.14.21-150400.24.235.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-syms >= 5.14.21-150400.24.235.1
  • reiserfs-kmp-default >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP4-2026-3593 (ppc64le,x86_64)
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • cluster-md-kmp-default >= 5.14.21-150500.55.182.1
  • dlm-kmp-default >= 5.14.21-150500.55.182.1
  • gfs2-kmp-default >= 5.14.21-150500.55.182.1
  • kernel-default >= 5.14.21-150500.55.182.1
  • kernel-default-base >= 5.14.21-150500.55.182.1.150500.6.85.2
  • kernel-default-devel >= 5.14.21-150500.55.182.1
  • kernel-devel >= 5.14.21-150500.55.182.1
  • kernel-docs >= 5.14.21-150500.55.182.1
  • kernel-macros >= 5.14.21-150500.55.182.1
  • kernel-obs-build >= 5.14.21-150500.55.182.1
  • kernel-source >= 5.14.21-150500.55.182.1
  • kernel-syms >= 5.14.21-150500.55.182.1
  • ocfs2-kmp-default >= 5.14.21-150500.55.182.1
  • reiserfs-kmp-default >= 5.14.21-150500.55.182.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP5-2026-3595 (ppc64le,x86_64)
SUSE Linux Enterprise Server for SAP applications 16.0
  • cluster-md-kmp-default >= 6.12.0-160000.37.1
  • dlm-kmp-default >= 6.12.0-160000.37.1
  • gfs2-kmp-default >= 6.12.0-160000.37.1
  • kernel-64kb >= 6.12.0-160000.37.1
  • kernel-64kb-devel >= 6.12.0-160000.37.1
  • kernel-64kb-extra >= 6.12.0-160000.37.1
  • kernel-azure >= 6.12.0-160000.37.1
  • kernel-azure-devel >= 6.12.0-160000.37.1
  • kernel-azure-extra >= 6.12.0-160000.37.1
  • kernel-azure-vdso >= 6.12.0-160000.37.1
  • kernel-default >= 6.12.0-160000.37.1
  • kernel-default-base >= 6.12.0-160000.37.1.160000.2.19
  • kernel-default-devel >= 6.12.0-160000.37.1
  • kernel-default-extra >= 6.12.0-160000.37.1
  • kernel-default-livepatch >= 6.12.0-160000.37.1
  • kernel-default-vdso >= 6.12.0-160000.37.1
  • kernel-devel >= 6.12.0-160000.37.1
  • kernel-docs >= 6.12.0-160000.37.1
  • kernel-docs-html >= 6.12.0-160000.37.1
  • kernel-kvmsmall >= 6.12.0-160000.37.1
  • kernel-kvmsmall-devel >= 6.12.0-160000.37.1
  • kernel-kvmsmall-vdso >= 6.12.0-160000.37.1
  • kernel-macros >= 6.12.0-160000.37.1
  • kernel-obs-qa >= 6.12.0-160000.37.1
  • kernel-source >= 6.12.0-160000.37.1
  • kernel-source-vanilla >= 6.12.0-160000.37.1
  • kernel-syms >= 6.12.0-160000.37.1
  • kernel-zfcpdump >= 6.12.0-160000.37.1
 Patchnames:
SUSE-SLES-16.0-1452 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Micro 6.2
  • kernel-64kb >= 6.12.0-160000.37.1
  • kernel-64kb-devel >= 6.12.0-160000.37.1
  • kernel-default >= 6.12.0-160000.37.1
  • kernel-default-base >= 6.12.0-160000.37.1.160000.2.21
  • kernel-default-devel >= 6.12.0-160000.37.1
  • kernel-default-extra >= 6.12.0-160000.37.1
  • kernel-default-livepatch >= 6.12.0-160000.37.1
  • kernel-devel >= 6.12.0-160000.37.1
  • kernel-macros >= 6.12.0-160000.37.1
  • kernel-rt >= 6.12.0-160000.37.1
  • kernel-rt-devel >= 6.12.0-160000.37.1
  • kernel-rt-livepatch >= 6.12.0-160000.37.1
  • kernel-source >= 6.12.0-160000.37.1
 Patchnames:
SUSE-SL-Micro-6.2-1452 (aarch64,ppc64le,s390x,x86_64)
SUSE Manager Proxy LTS 4.3
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-default-devel >= 5.14.21-150400.24.235.1
  • kernel-devel >= 5.14.21-150400.24.235.1
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-syms >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-LTS-2026-3593 (x86_64)
SUSE Manager Retail Branch Server LTS 4.3
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-default-devel >= 5.14.21-150400.24.235.1
  • kernel-devel >= 5.14.21-150400.24.235.1
  • kernel-macros >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-LTS-2026-3593 (x86_64)
SUSE Manager Server LTS 4.3
  • kernel-default >= 5.14.21-150400.24.235.1
  • kernel-default-base >= 5.14.21-150400.24.235.1.150400.24.118.3
  • kernel-default-devel >= 5.14.21-150400.24.235.1
  • kernel-devel >= 5.14.21-150400.24.235.1
  • kernel-macros >= 5.14.21-150400.24.235.1
  • kernel-source >= 5.14.21-150400.24.235.1
  • kernel-syms >= 5.14.21-150400.24.235.1
  • kernel-zfcpdump >= 5.14.21-150400.24.235.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.3-LTS-2026-3593 (ppc64le,s390x,x86_64)
openSUSE Leap 16.0
  • cluster-md-kmp-64kb >= 6.12.0-160000.37.1
  • cluster-md-kmp-azure >= 6.12.0-160000.37.1
  • cluster-md-kmp-default >= 6.12.0-160000.37.1
  • cluster-md-kmp-rt >= 6.12.0-160000.37.1
  • dlm-kmp-64kb >= 6.12.0-160000.37.1
  • dlm-kmp-azure >= 6.12.0-160000.37.1
  • dlm-kmp-default >= 6.12.0-160000.37.1
  • dlm-kmp-rt >= 6.12.0-160000.37.1
  • dtb-allwinner >= 6.12.0-160000.37.1
  • dtb-altera >= 6.12.0-160000.37.1
  • dtb-amazon >= 6.12.0-160000.37.1
  • dtb-amd >= 6.12.0-160000.37.1
  • dtb-amlogic >= 6.12.0-160000.37.1
  • dtb-apm >= 6.12.0-160000.37.1
  • dtb-apple >= 6.12.0-160000.37.1
  • dtb-arm >= 6.12.0-160000.37.1
  • dtb-broadcom >= 6.12.0-160000.37.1
  • dtb-cavium >= 6.12.0-160000.37.1
  • dtb-exynos >= 6.12.0-160000.37.1
  • dtb-freescale >= 6.12.0-160000.37.1
  • dtb-hisilicon >= 6.12.0-160000.37.1
  • dtb-lg >= 6.12.0-160000.37.1
  • dtb-marvell >= 6.12.0-160000.37.1
  • dtb-mediatek >= 6.12.0-160000.37.1
  • dtb-nvidia >= 6.12.0-160000.37.1
  • dtb-qcom >= 6.12.0-160000.37.1
  • dtb-renesas >= 6.12.0-160000.37.1
  • dtb-rockchip >= 6.12.0-160000.37.1
  • dtb-socionext >= 6.12.0-160000.37.1
  • dtb-sprd >= 6.12.0-160000.37.1
  • dtb-xilinx >= 6.12.0-160000.37.1
  • gfs2-kmp-64kb >= 6.12.0-160000.37.1
  • gfs2-kmp-azure >= 6.12.0-160000.37.1
  • gfs2-kmp-default >= 6.12.0-160000.37.1
  • gfs2-kmp-rt >= 6.12.0-160000.37.1
  • kernel-64kb >= 6.12.0-160000.37.1
  • kernel-64kb-devel >= 6.12.0-160000.37.1
  • kernel-64kb-extra >= 6.12.0-160000.37.1
  • kernel-64kb-optional >= 6.12.0-160000.37.1
  • kernel-azure >= 6.12.0-160000.37.1
  • kernel-azure-devel >= 6.12.0-160000.37.1
  • kernel-azure-extra >= 6.12.0-160000.37.1
  • kernel-azure-optional >= 6.12.0-160000.37.1
  • kernel-azure-vdso >= 6.12.0-160000.37.1
  • kernel-default >= 6.12.0-160000.37.1
  • kernel-default-base >= 6.12.0-160000.37.1.160000.2.19
  • kernel-default-devel >= 6.12.0-160000.37.1
  • kernel-default-extra >= 6.12.0-160000.37.1
  • kernel-default-optional >= 6.12.0-160000.37.1
  • kernel-default-vdso >= 6.12.0-160000.37.1
  • kernel-devel >= 6.12.0-160000.37.1
  • kernel-docs >= 6.12.0-160000.37.1
  • kernel-docs-html >= 6.12.0-160000.37.1
  • kernel-kvmsmall >= 6.12.0-160000.37.1
  • kernel-kvmsmall-devel >= 6.12.0-160000.37.1
  • kernel-kvmsmall-vdso >= 6.12.0-160000.37.1
  • kernel-macros >= 6.12.0-160000.37.1
  • kernel-obs-build >= 6.12.0-160000.37.1
  • kernel-obs-qa >= 6.12.0-160000.37.1
  • kernel-rt >= 6.12.0-160000.37.1
  • kernel-rt-devel >= 6.12.0-160000.37.1
  • kernel-rt-extra >= 6.12.0-160000.37.1
  • kernel-rt-optional >= 6.12.0-160000.37.1
  • kernel-rt-vdso >= 6.12.0-160000.37.1
  • kernel-source >= 6.12.0-160000.37.1
  • kernel-source-vanilla >= 6.12.0-160000.37.1
  • kernel-syms >= 6.12.0-160000.37.1
  • kernel-zfcpdump >= 6.12.0-160000.37.1
  • kselftests-kmp-64kb >= 6.12.0-160000.37.1
  • kselftests-kmp-azure >= 6.12.0-160000.37.1
  • kselftests-kmp-default >= 6.12.0-160000.37.1
  • kselftests-kmp-rt >= 6.12.0-160000.37.1
  • ocfs2-kmp-64kb >= 6.12.0-160000.37.1
  • ocfs2-kmp-azure >= 6.12.0-160000.37.1
  • ocfs2-kmp-default >= 6.12.0-160000.37.1
  • ocfs2-kmp-rt >= 6.12.0-160000.37.1
 Patchnames:
openSUSE-Leap-16.0-1452

List of packages in QA

Product(s) Package(s)
SUSE Linux Micro Extras 6.2
  • kernel-obs-build >= 6.12.0-160000.37.1
  • kernel-syms >= 6.12.0-160000.37.1

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 Released
SUSE Linux Enterprise High Availability Extension 16.1 kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP7 kernel-source In progress
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 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-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 Module for Legacy 15 SP7 kernel-default Affected
SUSE Linux Enterprise Module for Legacy 15 SP7 kernel-source Affected
SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-default Affected
SUSE Linux Enterprise Module for Public Cloud 15 SP7 kernel-source Affected
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 Released
SUSE Linux Enterprise Server 16.1 kernel-source Released
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 Released
SUSE Linux Enterprise Server for SAP applications 16.1 kernel-source Released
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 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-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 6.2 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-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 Not affected
SUSE Linux Enterprise Live Patching 15 SP4 kernel-source Not affected
SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Not affected
SUSE Linux Enterprise Live Patching 15 SP5 kernel-source Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Not 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 Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Not affected
SUSE Linux Enterprise Server 12 SP5 kernel-source Not affected
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 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 Not affected
SUSE Linux Enterprise Server 15 SP6-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 15 SP6-LTSS kernel-source Not 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 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 Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Not affected
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 Not affected
SUSE Enterprise Storage 7.1 kernel-source Not affected
SUSE Linux Enterprise Desktop 11 SP4 kernel-source Not affected
SUSE Linux Enterprise Desktop 12 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 Not affected
SUSE Linux Enterprise High Performance Computing 12 SP4 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Not 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-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 Not affected
SUSE Linux Enterprise Micro 5.0 kernel-default Not affected
SUSE Linux Enterprise Micro 5.1 kernel-default Not affected
SUSE Linux Enterprise Micro 5.2 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 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 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 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 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Not affected
SUSE Manager Proxy 4.0 kernel-source Not affected
SUSE Manager Proxy 4.1 kernel-source Not affected
SUSE Manager Proxy 4.2 kernel-source Not affected
SUSE Manager Retail Branch Server 4.0 kernel-source Not affected
SUSE Manager Retail Branch Server 4.1 kernel-source Not affected
SUSE Manager Retail Branch Server 4.2 kernel-source Not affected
SUSE Manager Server 4.0 kernel-source Not affected
SUSE Manager Server 4.1 kernel-source Not affected
SUSE Manager Server 4.2 kernel-source Not affected
SUSE OpenStack Cloud 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 Not 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-source Not affected

SUSE Timeline for this CVE

CVE page created: Thu Jun 25 12:12:10 2026
CVE page last modified: Thu Aug 27 19:59:38 2026