CVE-2025-38464

Upstream information

CVE-2025-38464 at MITRE

Description

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

tipc: Fix use-after-free in tipc_conn_close().

syzbot reported a null-ptr-deref in tipc_conn_close() during netns
dismantle. [0]

tipc_topsrv_stop() iterates tipc_net(net)->topsrv->conn_idr and calls
tipc_conn_close() for each tipc_conn.

The problem is that tipc_conn_close() is called after releasing the
IDR lock.

At the same time, there might be tipc_conn_recv_work() running and it
could call tipc_conn_close() for the same tipc_conn and release its
last ->kref.

Once we release the IDR lock in tipc_topsrv_stop(), there is no
guarantee that the tipc_conn is alive.

Let's hold the ref before releasing the lock and put the ref after
tipc_conn_close() in tipc_topsrv_stop().

[0]:
BUG: KASAN: use-after-free in tipc_conn_close+0x122/0x140 net/tipc/topsrv.c:165
Read of size 8 at addr ffff888099305a08 by task kworker/u4:3/435

CPU: 0 PID: 435 Comm: kworker/u4:3 Not tainted 4.19.204-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: netns cleanup_net
Call Trace:
__dump_stack lib/dump_stack.c:77 [inline]
dump_stack+0x1fc/0x2ef lib/dump_stack.c:118
print_address_description.cold+0x54/0x219 mm/kasan/report.c:256
kasan_report_error.cold+0x8a/0x1b9 mm/kasan/report.c:354
kasan_report mm/kasan/report.c:412 [inline]
__asan_report_load8_noabort+0x88/0x90 mm/kasan/report.c:433
tipc_conn_close+0x122/0x140 net/tipc/topsrv.c:165
tipc_topsrv_stop net/tipc/topsrv.c:701 [inline]
tipc_topsrv_exit_net+0x27b/0x5c0 net/tipc/topsrv.c:722
ops_exit_list+0xa5/0x150 net/core/net_namespace.c:153
cleanup_net+0x3b4/0x8b0 net/core/net_namespace.c:553
process_one_work+0x864/0x1570 kernel/workqueue.c:2153
worker_thread+0x64c/0x1130 kernel/workqueue.c:2296
kthread+0x33f/0x460 kernel/kthread.c:259
ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:415

Allocated by task 23:
kmem_cache_alloc_trace+0x12f/0x380 mm/slab.c:3625
kmalloc include/linux/slab.h:515 [inline]
kzalloc include/linux/slab.h:709 [inline]
tipc_conn_alloc+0x43/0x4f0 net/tipc/topsrv.c:192
tipc_topsrv_accept+0x1b5/0x280 net/tipc/topsrv.c:470
process_one_work+0x864/0x1570 kernel/workqueue.c:2153
worker_thread+0x64c/0x1130 kernel/workqueue.c:2296
kthread+0x33f/0x460 kernel/kthread.c:259
ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:415

Freed by task 23:
__cache_free mm/slab.c:3503 [inline]
kfree+0xcc/0x210 mm/slab.c:3822
tipc_conn_kref_release net/tipc/topsrv.c:150 [inline]
kref_put include/linux/kref.h:70 [inline]
conn_put+0x2cd/0x3a0 net/tipc/topsrv.c:155
process_one_work+0x864/0x1570 kernel/workqueue.c:2153
worker_thread+0x64c/0x1130 kernel/workqueue.c:2296
kthread+0x33f/0x460 kernel/kthread.c:259
ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:415

The buggy address belongs to the object at ffff888099305a00
which belongs to the cache kmalloc-512 of size 512
The buggy address is located 8 bytes inside of
512-byte region [ffff888099305a00, ffff888099305c00)
The buggy address belongs to the page:
page:ffffea000264c140 count:1 mapcount:0 mapping:ffff88813bff0940 index:0x0
flags: 0xfff00000000100(slab)
raw: 00fff00000000100 ffffea00028b6b88 ffffea0002cd2b08 ffff88813bff0940
raw: 0000000000000000 ffff888099305000 0000000100000006 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
ffff888099305900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
ffff888099305980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff888099305a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
^
ffff888099305a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
ffff888099305b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb

---

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v3 Scores

	SUSE
Base Score	5.8
Vector	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
Attack Vector	Local
Attack Complexity	High
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality Impact	Low
Integrity Impact	Low
Availability Impact	High
CVSSv3 Version	3.1

CVSS v4 Scores

	SUSE
Base Score	5.8
Vector	CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
Attack Vector	Local
Attack Complexity	High
Attack Requirements	None
Privileges Required	Low
User Interaction	None
Vulnerable System Confidentiality Impact	Low
Vulnerable System Integrity Impact	Low
Vulnerable System Availability Impact	High
Subsequent System Confidentiality Impact	None
Subsequent System Integrity Impact	None
Subsequent System Availability Impact	None
CVSSv4 Version	4.0

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

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

SUSE Bugzilla entry: 1247112 [IN_PROGRESS]

SUSE Security Advisories:

• RHSA-2025:15008, published Thu Sep 4 15:07:12 UTC 2025
• RHSA-2025:15011, published Fri Sep 5 15:06:55 UTC 2025
• SUSE-SU-2025:03204-1, published 2025-09-12T13:40:35Z
• SUSE-SU-2025:03272-1, published 2025-09-18T18:51:33Z
• SUSE-SU-2025:03290-1, published 2025-09-22T12:34:23Z
• SUSE-SU-2025:03301-1, published 2025-09-23T09:05:38Z
• SUSE-SU-2025:03382-1, published 2025-09-26T17:27:17Z
• SUSE-SU-2025:20653-1, published 2025-09-05T10:12:01Z
• SUSE-SU-2025:20669-1, published 2025-09-05T12:02:35Z
• SUSE-SU-2025:20739-1, published 2025-09-23T09:49:57Z
• SUSE-SU-2025:20756-1, published 2025-09-23T11:26:15Z

List of released packages

Product(s)	Fixed package version(s)	References
Container suse/hpc/warewulf4-x86_64/sle-hpc-node:15.6.17.8.111	kernel-default >= 6.4.0-150600.23.70.1
Container suse/sl-micro/6.0/base-os-container:2.1.3-7.50 Container suse/sl-micro/6.1/base-os-container:2.2.1-5.29	kernel-default >= 6.4.0-34.1
Container suse/sl-micro/6.0/kvm-os-container:2.1.3-6.73 Container suse/sl-micro/6.1/kvm-os-container:2.2.1-5.32	kernel-default-base >= 6.4.0-34.1.21.11
Container suse/sl-micro/6.0/rt-os-container:2.1.3-7.85 Container suse/sl-micro/6.1/rt-os-container:2.2.1-5.24	kernel-rt >= 6.4.0-36.1
Image SLES12-SP5-EC2-BYOS	kernel-default >= 4.12.14-122.272.1
Image SLES12-SP5-EC2-SAP-BYOS	cluster-md-kmp-default >= 4.12.14-122.272.1 dlm-kmp-default >= 4.12.14-122.272.1 gfs2-kmp-default >= 4.12.14-122.272.1 kernel-default >= 4.12.14-122.272.1 ocfs2-kmp-default >= 4.12.14-122.272.1
Image SLES15-SP7-BYOS-Azure Image SLES15-SP7-CHOST-BYOS-Aliyun Image SLES15-SP7-CHOST-BYOS-Azure Image SLES15-SP7-CHOST-BYOS-EC2 Image SLES15-SP7-CHOST-BYOS-GCE Image SLES15-SP7-CHOST-BYOS-GDC Image SLES15-SP7-CHOST-BYOS-SAP-CCloud Image SLES15-SP7-EC2-ECS-HVM Image SLES15-SP7-HPC-BYOS-Azure Image SLES15-SP7-Hardened-BYOS-Azure Image SLES15-SP7-SAPCAL-Azure Image SLES15-SP7-SAPCAL-EC2	kernel-default >= 6.4.0-150700.53.16.1
Image SLES15-SP7-SAP-Azure Image SLES15-SP7-SAP-Azure-3P Image SLES15-SP7-SAP-Azure-LI-BYOS-Production Image SLES15-SP7-SAP-Azure-VLI-BYOS-Production Image SLES15-SP7-SAP-BYOS-Azure	cluster-md-kmp-default >= 6.4.0-150700.53.16.1 dlm-kmp-default >= 6.4.0-150700.53.16.1 gfs2-kmp-default >= 6.4.0-150700.53.16.1 kernel-default >= 6.4.0-150700.53.16.1 ocfs2-kmp-default >= 6.4.0-150700.53.16.1
SUSE Liberty Linux 8	bpftool >= 4.18.0-553.72.1.el8_10 kernel >= 4.18.0-553.72.1.el8_10 kernel-abi-stablelists >= 4.18.0-553.72.1.el8_10 kernel-core >= 4.18.0-553.72.1.el8_10 kernel-cross-headers >= 4.18.0-553.72.1.el8_10 kernel-debug >= 4.18.0-553.72.1.el8_10 kernel-debug-core >= 4.18.0-553.72.1.el8_10 kernel-debug-devel >= 4.18.0-553.72.1.el8_10 kernel-debug-modules >= 4.18.0-553.72.1.el8_10 kernel-debug-modules-extra >= 4.18.0-553.72.1.el8_10 kernel-devel >= 4.18.0-553.72.1.el8_10 kernel-doc >= 4.18.0-553.72.1.el8_10 kernel-headers >= 4.18.0-553.72.1.el8_10 kernel-modules >= 4.18.0-553.72.1.el8_10 kernel-modules-extra >= 4.18.0-553.72.1.el8_10 kernel-tools >= 4.18.0-553.72.1.el8_10 kernel-tools-libs >= 4.18.0-553.72.1.el8_10 kernel-tools-libs-devel >= 4.18.0-553.72.1.el8_10 perf >= 4.18.0-553.72.1.el8_10 python3-perf >= 4.18.0-553.72.1.el8_10	Patchnames: RHSA-2025:15008
SUSE Liberty Linux 9	kernel >= 5.14.0-570.39.1.el9_6 kernel-abi-stablelists >= 5.14.0-570.39.1.el9_6 kernel-core >= 5.14.0-570.39.1.el9_6 kernel-cross-headers >= 5.14.0-570.39.1.el9_6 kernel-debug >= 5.14.0-570.39.1.el9_6 kernel-debug-core >= 5.14.0-570.39.1.el9_6 kernel-debug-devel >= 5.14.0-570.39.1.el9_6 kernel-debug-devel-matched >= 5.14.0-570.39.1.el9_6 kernel-debug-modules >= 5.14.0-570.39.1.el9_6 kernel-debug-modules-core >= 5.14.0-570.39.1.el9_6 kernel-debug-modules-extra >= 5.14.0-570.39.1.el9_6 kernel-debug-uki-virt >= 5.14.0-570.39.1.el9_6 kernel-devel >= 5.14.0-570.39.1.el9_6 kernel-devel-matched >= 5.14.0-570.39.1.el9_6 kernel-doc >= 5.14.0-570.39.1.el9_6 kernel-headers >= 5.14.0-570.39.1.el9_6 kernel-modules >= 5.14.0-570.39.1.el9_6 kernel-modules-core >= 5.14.0-570.39.1.el9_6 kernel-modules-extra >= 5.14.0-570.39.1.el9_6 kernel-rt >= 5.14.0-570.39.1.el9_6 kernel-rt-core >= 5.14.0-570.39.1.el9_6 kernel-rt-debug >= 5.14.0-570.39.1.el9_6 kernel-rt-debug-core >= 5.14.0-570.39.1.el9_6 kernel-rt-debug-devel >= 5.14.0-570.39.1.el9_6 kernel-rt-debug-kvm >= 5.14.0-570.39.1.el9_6 kernel-rt-debug-modules >= 5.14.0-570.39.1.el9_6 kernel-rt-debug-modules-core >= 5.14.0-570.39.1.el9_6 kernel-rt-debug-modules-extra >= 5.14.0-570.39.1.el9_6 kernel-rt-devel >= 5.14.0-570.39.1.el9_6 kernel-rt-kvm >= 5.14.0-570.39.1.el9_6 kernel-rt-modules >= 5.14.0-570.39.1.el9_6 kernel-rt-modules-core >= 5.14.0-570.39.1.el9_6 kernel-rt-modules-extra >= 5.14.0-570.39.1.el9_6 kernel-tools >= 5.14.0-570.39.1.el9_6 kernel-tools-libs >= 5.14.0-570.39.1.el9_6 kernel-tools-libs-devel >= 5.14.0-570.39.1.el9_6 kernel-uki-virt >= 5.14.0-570.39.1.el9_6 kernel-uki-virt-addons >= 5.14.0-570.39.1.el9_6 libperf >= 5.14.0-570.39.1.el9_6 perf >= 5.14.0-570.39.1.el9_6 python3-perf >= 5.14.0-570.39.1.el9_6 rtla >= 5.14.0-570.39.1.el9_6 rv >= 5.14.0-570.39.1.el9_6	Patchnames: RHSA-2025:15011
SUSE Linux Enterprise Desktop 15 SP6	kernel-64kb >= 6.4.0-150600.23.70.1 kernel-64kb-devel >= 6.4.0-150600.23.70.1 kernel-default >= 6.4.0-150600.23.70.1 kernel-default-base >= 6.4.0-150600.23.70.1.150600.12.30.2 kernel-default-devel >= 6.4.0-150600.23.70.1 kernel-default-extra >= 6.4.0-150600.23.70.1 kernel-devel >= 6.4.0-150600.23.70.1 kernel-docs >= 6.4.0-150600.23.70.1 kernel-macros >= 6.4.0-150600.23.70.1 kernel-obs-build >= 6.4.0-150600.23.70.1 kernel-source >= 6.4.0-150600.23.70.1 kernel-syms >= 6.4.0-150600.23.70.1 kernel-zfcpdump >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2025-3301 SUSE-SLE-Module-Development-Tools-15-SP6-2025-3301 SUSE-SLE-Product-WE-15-SP6-2025-3301
SUSE Linux Enterprise Desktop 15 SP7	kernel-64kb >= 6.4.0-150700.53.16.1 kernel-64kb-devel >= 6.4.0-150700.53.16.1 kernel-default >= 6.4.0-150700.53.16.1 kernel-default-base >= 6.4.0-150700.53.16.1.150700.17.11.2 kernel-default-devel >= 6.4.0-150700.53.16.1 kernel-default-extra >= 6.4.0-150700.53.16.1 kernel-devel >= 6.4.0-150700.53.16.1 kernel-docs >= 6.4.0-150700.53.16.1 kernel-macros >= 6.4.0-150700.53.16.1 kernel-obs-build >= 6.4.0-150700.53.16.1 kernel-source >= 6.4.0-150700.53.16.1 kernel-syms >= 6.4.0-150700.53.16.1 kernel-zfcpdump >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-3290 SUSE-SLE-Module-Development-Tools-15-SP7-2025-3290 SUSE-SLE-Product-WE-15-SP7-2025-3290
SUSE Linux Enterprise High Availability Extension 15 SP6	cluster-md-kmp-default >= 6.4.0-150600.23.70.1 dlm-kmp-default >= 6.4.0-150600.23.70.1 gfs2-kmp-default >= 6.4.0-150600.23.70.1 ocfs2-kmp-default >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Product-HA-15-SP6-2025-3301
SUSE Linux Enterprise High Availability Extension 15 SP7	cluster-md-kmp-default >= 6.4.0-150700.53.16.1 dlm-kmp-default >= 6.4.0-150700.53.16.1 gfs2-kmp-default >= 6.4.0-150700.53.16.1 ocfs2-kmp-default >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Product-HA-15-SP7-2025-3290
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-64kb >= 6.4.0-150600.23.70.1 kernel-64kb-devel >= 6.4.0-150600.23.70.1 kernel-default >= 6.4.0-150600.23.70.1 kernel-default-base >= 6.4.0-150600.23.70.1.150600.12.30.2 kernel-default-devel >= 6.4.0-150600.23.70.1 kernel-devel >= 6.4.0-150600.23.70.1 kernel-docs >= 6.4.0-150600.23.70.1 kernel-macros >= 6.4.0-150600.23.70.1 kernel-obs-build >= 6.4.0-150600.23.70.1 kernel-source >= 6.4.0-150600.23.70.1 kernel-syms >= 6.4.0-150600.23.70.1 kernel-zfcpdump >= 6.4.0-150600.23.70.1 reiserfs-kmp-default >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2025-3301 SUSE-SLE-Module-Development-Tools-15-SP6-2025-3301 SUSE-SLE-Module-Legacy-15-SP6-2025-3301
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-64kb >= 6.4.0-150700.53.16.1 kernel-64kb-devel >= 6.4.0-150700.53.16.1 kernel-default >= 6.4.0-150700.53.16.1 kernel-default-base >= 6.4.0-150700.53.16.1.150700.17.11.2 kernel-default-devel >= 6.4.0-150700.53.16.1 kernel-devel >= 6.4.0-150700.53.16.1 kernel-docs >= 6.4.0-150700.53.16.1 kernel-macros >= 6.4.0-150700.53.16.1 kernel-obs-build >= 6.4.0-150700.53.16.1 kernel-source >= 6.4.0-150700.53.16.1 kernel-syms >= 6.4.0-150700.53.16.1 kernel-zfcpdump >= 6.4.0-150700.53.16.1 reiserfs-kmp-default >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-3290 SUSE-SLE-Module-Development-Tools-15-SP7-2025-3290 SUSE-SLE-Module-Legacy-15-SP7-2025-3290
SUSE Linux Enterprise Live Patching 15 SP6		Patchnames: SUSE-SLE-Module-Live-Patching-15-SP6-2025-3272
SUSE Linux Enterprise Live Patching 15 SP7		Patchnames: SUSE-SLE-Module-Live-Patching-15-SP7-2025-3382
SUSE Linux Enterprise Module for Basesystem 15 SP6	kernel-64kb >= 6.4.0-150600.23.70.1 kernel-64kb-devel >= 6.4.0-150600.23.70.1 kernel-default >= 6.4.0-150600.23.70.1 kernel-default-base >= 6.4.0-150600.23.70.1.150600.12.30.2 kernel-default-devel >= 6.4.0-150600.23.70.1 kernel-devel >= 6.4.0-150600.23.70.1 kernel-macros >= 6.4.0-150600.23.70.1 kernel-zfcpdump >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2025-3301
SUSE Linux Enterprise Module for Basesystem 15 SP7	kernel-64kb >= 6.4.0-150700.53.16.1 kernel-64kb-devel >= 6.4.0-150700.53.16.1 kernel-default >= 6.4.0-150700.53.16.1 kernel-default-base >= 6.4.0-150700.53.16.1.150700.17.11.2 kernel-default-devel >= 6.4.0-150700.53.16.1 kernel-devel >= 6.4.0-150700.53.16.1 kernel-macros >= 6.4.0-150700.53.16.1 kernel-zfcpdump >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-3290
SUSE Linux Enterprise Module for Development Tools 15 SP6	kernel-docs >= 6.4.0-150600.23.70.1 kernel-obs-build >= 6.4.0-150600.23.70.1 kernel-source >= 6.4.0-150600.23.70.1 kernel-syms >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Module-Development-Tools-15-SP6-2025-3301
SUSE Linux Enterprise Module for Development Tools 15 SP7	kernel-docs >= 6.4.0-150700.53.16.1 kernel-obs-build >= 6.4.0-150700.53.16.1 kernel-source >= 6.4.0-150700.53.16.1 kernel-syms >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Module-Development-Tools-15-SP7-2025-3290
SUSE Linux Enterprise Module for Legacy 15 SP6	reiserfs-kmp-default >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Module-Legacy-15-SP6-2025-3301
SUSE Linux Enterprise Module for Legacy 15 SP7	reiserfs-kmp-default >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Module-Legacy-15-SP7-2025-3290
SUSE Linux Enterprise Real Time 15 SP6 SUSE Real Time Module 15 SP6	cluster-md-kmp-rt >= 6.4.0-150600.10.52.1 dlm-kmp-rt >= 6.4.0-150600.10.52.1 gfs2-kmp-rt >= 6.4.0-150600.10.52.1 kernel-devel-rt >= 6.4.0-150600.10.52.1 kernel-rt >= 6.4.0-150600.10.52.1 kernel-rt-devel >= 6.4.0-150600.10.52.1 kernel-rt_debug >= 6.4.0-150600.10.52.1 kernel-rt_debug-devel >= 6.4.0-150600.10.52.1 kernel-source-rt >= 6.4.0-150600.10.52.1 kernel-syms-rt >= 6.4.0-150600.10.52.1 ocfs2-kmp-rt >= 6.4.0-150600.10.52.1	Patchnames: SUSE-SLE-Module-RT-15-SP6-2025-3272
SUSE Linux Enterprise Real Time 15 SP7 SUSE Real Time Module 15 SP7	cluster-md-kmp-rt >= 6.4.0-150700.7.16.1 dlm-kmp-rt >= 6.4.0-150700.7.16.1 gfs2-kmp-rt >= 6.4.0-150700.7.16.1 kernel-devel-rt >= 6.4.0-150700.7.16.1 kernel-rt >= 6.4.0-150700.7.16.1 kernel-rt-devel >= 6.4.0-150700.7.16.1 kernel-source-rt >= 6.4.0-150700.7.16.1 kernel-syms-rt >= 6.4.0-150700.7.16.1 ocfs2-kmp-rt >= 6.4.0-150700.7.16.1	Patchnames: SUSE-SLE-Module-RT-15-SP7-2025-3382
SUSE Linux Enterprise Server 12 SP5-LTSS	cluster-md-kmp-default >= 4.12.14-122.272.1 dlm-kmp-default >= 4.12.14-122.272.1 gfs2-kmp-default >= 4.12.14-122.272.1 kernel-default >= 4.12.14-122.272.1 kernel-default-base >= 4.12.14-122.272.1 kernel-default-devel >= 4.12.14-122.272.1 kernel-default-man >= 4.12.14-122.272.1 kernel-devel >= 4.12.14-122.272.1 kernel-macros >= 4.12.14-122.272.1 kernel-source >= 4.12.14-122.272.1 kernel-syms >= 4.12.14-122.272.1 ocfs2-kmp-default >= 4.12.14-122.272.1	Patchnames: SUSE-SLE-SERVER-12-SP5-LTSS-2025-3204
SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-64kb >= 6.4.0-150600.23.70.1 kernel-64kb-devel >= 6.4.0-150600.23.70.1 kernel-default >= 6.4.0-150600.23.70.1 kernel-default-base >= 6.4.0-150600.23.70.1.150600.12.30.2 kernel-default-devel >= 6.4.0-150600.23.70.1 kernel-default-extra >= 6.4.0-150600.23.70.1 kernel-devel >= 6.4.0-150600.23.70.1 kernel-docs >= 6.4.0-150600.23.70.1 kernel-macros >= 6.4.0-150600.23.70.1 kernel-obs-build >= 6.4.0-150600.23.70.1 kernel-source >= 6.4.0-150600.23.70.1 kernel-syms >= 6.4.0-150600.23.70.1 kernel-zfcpdump >= 6.4.0-150600.23.70.1 reiserfs-kmp-default >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2025-3301 SUSE-SLE-Module-Development-Tools-15-SP6-2025-3301 SUSE-SLE-Module-Legacy-15-SP6-2025-3301 SUSE-SLE-Product-WE-15-SP6-2025-3301
SUSE Linux Enterprise Server 15 SP7 SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-64kb >= 6.4.0-150700.53.16.1 kernel-64kb-devel >= 6.4.0-150700.53.16.1 kernel-default >= 6.4.0-150700.53.16.1 kernel-default-base >= 6.4.0-150700.53.16.1.150700.17.11.2 kernel-default-devel >= 6.4.0-150700.53.16.1 kernel-default-extra >= 6.4.0-150700.53.16.1 kernel-devel >= 6.4.0-150700.53.16.1 kernel-docs >= 6.4.0-150700.53.16.1 kernel-macros >= 6.4.0-150700.53.16.1 kernel-obs-build >= 6.4.0-150700.53.16.1 kernel-source >= 6.4.0-150700.53.16.1 kernel-syms >= 6.4.0-150700.53.16.1 kernel-zfcpdump >= 6.4.0-150700.53.16.1 reiserfs-kmp-default >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-3290 SUSE-SLE-Module-Development-Tools-15-SP7-2025-3290 SUSE-SLE-Module-Legacy-15-SP7-2025-3290 SUSE-SLE-Product-WE-15-SP7-2025-3290
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	cluster-md-kmp-default >= 4.12.14-122.272.1 dlm-kmp-default >= 4.12.14-122.272.1 gfs2-kmp-default >= 4.12.14-122.272.1 kernel-default >= 4.12.14-122.272.1 kernel-default-base >= 4.12.14-122.272.1 kernel-default-devel >= 4.12.14-122.272.1 kernel-devel >= 4.12.14-122.272.1 kernel-macros >= 4.12.14-122.272.1 kernel-source >= 4.12.14-122.272.1 kernel-syms >= 4.12.14-122.272.1 ocfs2-kmp-default >= 4.12.14-122.272.1	Patchnames: SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-3204
SUSE Linux Enterprise Workstation Extension 15 SP6	kernel-default-extra >= 6.4.0-150600.23.70.1	Patchnames: SUSE-SLE-Product-WE-15-SP6-2025-3301
SUSE Linux Enterprise Workstation Extension 15 SP7	kernel-default-extra >= 6.4.0-150700.53.16.1	Patchnames: SUSE-SLE-Product-WE-15-SP7-2025-3290
SUSE Linux Micro 6.0	kernel-default >= 6.4.0-34.1 kernel-default-base >= 6.4.0-34.1.21.11 kernel-default-livepatch >= 6.4.0-34.1 kernel-devel >= 6.4.0-34.1 kernel-devel-rt >= 6.4.0-36.1 kernel-kvmsmall >= 6.4.0-34.1 kernel-macros >= 6.4.0-34.1 kernel-rt >= 6.4.0-36.1 kernel-rt-livepatch >= 6.4.0-36.1 kernel-source >= 6.4.0-34.1 kernel-source-rt >= 6.4.0-36.1	Patchnames: SUSE-SLE-Micro-6.0-kernel-101 SUSE-SLE-Micro-6.0-kernel-138
SUSE Linux Micro 6.1	kernel-default >= 6.4.0-34.1 kernel-default-base >= 6.4.0-34.1.21.11 kernel-default-devel >= 6.4.0-34.1 kernel-default-livepatch >= 6.4.0-34.1 kernel-devel >= 6.4.0-34.1 kernel-devel-rt >= 6.4.0-36.1 kernel-kvmsmall >= 6.4.0-34.1 kernel-macros >= 6.4.0-34.1 kernel-rt >= 6.4.0-36.1 kernel-rt-devel >= 6.4.0-36.1 kernel-rt-livepatch >= 6.4.0-36.1 kernel-source >= 6.4.0-34.1 kernel-source-rt >= 6.4.0-36.1	Patchnames: SUSE-SLE-Micro-6.1-kernel-101 SUSE-SLE-Micro-6.1-kernel-138
openSUSE Leap 15.6	cluster-md-kmp-64kb >= 6.4.0-150600.23.70.1 cluster-md-kmp-default >= 6.4.0-150600.23.70.1 cluster-md-kmp-rt >= 6.4.0-150600.10.52.1 dlm-kmp-64kb >= 6.4.0-150600.23.70.1 dlm-kmp-default >= 6.4.0-150600.23.70.1 dlm-kmp-rt >= 6.4.0-150600.10.52.1 dtb-allwinner >= 6.4.0-150600.23.70.1 dtb-altera >= 6.4.0-150600.23.70.1 dtb-amazon >= 6.4.0-150600.23.70.1 dtb-amd >= 6.4.0-150600.23.70.1 dtb-amlogic >= 6.4.0-150600.23.70.1 dtb-apm >= 6.4.0-150600.23.70.1 dtb-apple >= 6.4.0-150600.23.70.1 dtb-arm >= 6.4.0-150600.23.70.1 dtb-broadcom >= 6.4.0-150600.23.70.1 dtb-cavium >= 6.4.0-150600.23.70.1 dtb-exynos >= 6.4.0-150600.23.70.1 dtb-freescale >= 6.4.0-150600.23.70.1 dtb-hisilicon >= 6.4.0-150600.23.70.1 dtb-lg >= 6.4.0-150600.23.70.1 dtb-marvell >= 6.4.0-150600.23.70.1 dtb-mediatek >= 6.4.0-150600.23.70.1 dtb-nvidia >= 6.4.0-150600.23.70.1 dtb-qcom >= 6.4.0-150600.23.70.1 dtb-renesas >= 6.4.0-150600.23.70.1 dtb-rockchip >= 6.4.0-150600.23.70.1 dtb-socionext >= 6.4.0-150600.23.70.1 dtb-sprd >= 6.4.0-150600.23.70.1 dtb-xilinx >= 6.4.0-150600.23.70.1 gfs2-kmp-64kb >= 6.4.0-150600.23.70.1 gfs2-kmp-default >= 6.4.0-150600.23.70.1 gfs2-kmp-rt >= 6.4.0-150600.10.52.1 kernel-64kb >= 6.4.0-150600.23.70.1 kernel-64kb-devel >= 6.4.0-150600.23.70.1 kernel-64kb-extra >= 6.4.0-150600.23.70.1 kernel-64kb-optional >= 6.4.0-150600.23.70.1 kernel-debug >= 6.4.0-150600.23.70.1 kernel-debug-devel >= 6.4.0-150600.23.70.1 kernel-debug-vdso >= 6.4.0-150600.23.70.1 kernel-default >= 6.4.0-150600.23.70.1 kernel-default-base >= 6.4.0-150600.23.70.1.150600.12.30.2 kernel-default-base-rebuild >= 6.4.0-150600.23.70.1.150600.12.30.2 kernel-default-devel >= 6.4.0-150600.23.70.1 kernel-default-extra >= 6.4.0-150600.23.70.1 kernel-default-livepatch >= 6.4.0-150600.23.70.1 kernel-default-livepatch-devel >= 6.4.0-150600.23.70.1 kernel-default-optional >= 6.4.0-150600.23.70.1 kernel-default-vdso >= 6.4.0-150600.23.70.1 kernel-devel >= 6.4.0-150600.23.70.1 kernel-devel-rt >= 6.4.0-150600.10.52.1 kernel-docs >= 6.4.0-150600.23.70.1 kernel-docs-html >= 6.4.0-150600.23.70.1 kernel-kvmsmall >= 6.4.0-150600.23.70.1 kernel-kvmsmall-devel >= 6.4.0-150600.23.70.1 kernel-kvmsmall-vdso >= 6.4.0-150600.23.70.1 kernel-macros >= 6.4.0-150600.23.70.1 kernel-obs-build >= 6.4.0-150600.23.70.1 kernel-obs-qa >= 6.4.0-150600.23.70.1 kernel-rt >= 6.4.0-150600.10.52.1 kernel-rt-devel >= 6.4.0-150600.10.52.1 kernel-rt-extra >= 6.4.0-150600.10.52.1 kernel-rt-livepatch-devel >= 6.4.0-150600.10.52.1 kernel-rt-optional >= 6.4.0-150600.10.52.1 kernel-rt-vdso >= 6.4.0-150600.10.52.1 kernel-rt_debug >= 6.4.0-150600.10.52.1 kernel-rt_debug-devel >= 6.4.0-150600.10.52.1 kernel-rt_debug-vdso >= 6.4.0-150600.10.52.1 kernel-source >= 6.4.0-150600.23.70.1 kernel-source-rt >= 6.4.0-150600.10.52.1 kernel-source-vanilla >= 6.4.0-150600.23.70.1 kernel-syms >= 6.4.0-150600.23.70.1 kernel-syms-rt >= 6.4.0-150600.10.52.1 kernel-zfcpdump >= 6.4.0-150600.23.70.1 kselftests-kmp-64kb >= 6.4.0-150600.23.70.1 kselftests-kmp-default >= 6.4.0-150600.23.70.1 kselftests-kmp-rt >= 6.4.0-150600.10.52.1 ocfs2-kmp-64kb >= 6.4.0-150600.23.70.1 ocfs2-kmp-default >= 6.4.0-150600.23.70.1 ocfs2-kmp-rt >= 6.4.0-150600.10.52.1 reiserfs-kmp-64kb >= 6.4.0-150600.23.70.1 reiserfs-kmp-default >= 6.4.0-150600.23.70.1 reiserfs-kmp-rt >= 6.4.0-150600.10.52.1	Patchnames: openSUSE-SLE-15.6-2025-3272 openSUSE-SLE-15.6-2025-3301

---

First public cloud image revisions this CVE is fixed in:

• alibaba/sles-15-sp7-chost-byos-v20250924
• amazon/suse-sles-12-sp5-byos-v20250915-hvm-ssd-x86_64
• amazon/suse-sles-15-sp7-chost-byos-v20250924-hvm-ssd-arm64
• amazon/suse-sles-15-sp7-chost-byos-v20250924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp7-sapcal-v20250920-hvm-ssd-x86_64
• amazon/suse-sles-15-sp7-v20250920-ecs-hvm-ssd-x86_64
• amazon/suse-sles-sap-12-sp5-byos-v20250915-hvm-ssd-x86_64
• google/sles-15-sp7-chost-byos-v20250924-arm64
• google/sles-15-sp7-chost-byos-v20250924-x86-64
• microsoft/suse-sle-hpc-15-sp7-byos-v20250925-x86_64
• microsoft/suse-sles-15-sp7-byos-v20250925-arm64
• microsoft/suse-sles-15-sp7-byos-v20250925-x86_64
• microsoft/suse-sles-15-sp7-chost-byos-v20250924-arm64
• microsoft/suse-sles-15-sp7-chost-byos-v20250924-x86_64
• microsoft/suse-sles-15-sp7-hardened-byos-v20250927-x86_64
• microsoft/suse-sles-15-sp7-sapcal-v20250926-x86_64
• microsoft/suse-sles-15-sp7-v20250925-arm64
• microsoft/suse-sles-15-sp7-v20250925-arm64-llc
• microsoft/suse-sles-15-sp7-v20250925-arm64-ltd
• microsoft/suse-sles-sap-15-sp7-byos-v20250926-x86_64
• microsoft/suse-sles-sap-15-sp7-v20250926-x86_64
• microsoft/suse-sles-sap-15-sp7-v20250926-x86_64-llc
• microsoft/suse-sles-sap-15-sp7-v20250926-x86_64-ltd

---

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 SP6	kernel-64kb	Released
SUSE Linux Enterprise Desktop 15 SP6	kernel-default	Released
SUSE Linux Enterprise Desktop 15 SP6	kernel-default-base	Released
SUSE Linux Enterprise Desktop 15 SP6	kernel-docs	Released
SUSE Linux Enterprise Desktop 15 SP6	kernel-obs-build	Released
SUSE Linux Enterprise Desktop 15 SP6	kernel-source	Released
SUSE Linux Enterprise Desktop 15 SP6	kernel-syms	Released
SUSE Linux Enterprise Desktop 15 SP6	kernel-zfcpdump	Released
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 SP6	kernel-default	Released
SUSE Linux Enterprise High Availability Extension 15 SP7	kernel-default	Released
SUSE Linux Enterprise High Availability Extension 15 SP7	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-64kb	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-default	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-default-base	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-docs	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-obs-build	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-source	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-source-azure	In progress
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-syms	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	kernel-zfcpdump	Released
SUSE Linux Enterprise High Performance Computing 15 SP7	kernel-64kb	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-source-azure	In progress
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 SP6	kernel-default	Affected
SUSE Linux Enterprise Live Patching 15 SP6	kernel-livepatch-SLE15-SP6-RT_Update_15	Released
SUSE Linux Enterprise Live Patching 15 SP6	kernel-source	Affected
SUSE Linux Enterprise Live Patching 15 SP7	kernel-default	Affected
SUSE Linux Enterprise Live Patching 15 SP7	kernel-livepatch-SLE15-SP7-RT_Update_4	Released
SUSE Linux Enterprise Live Patching 15 SP7	kernel-source	Affected
SUSE Linux Enterprise Micro 5.1	kernel-default	Affected
SUSE Linux Enterprise Micro 5.1	kernel-rt	Affected
SUSE Linux Enterprise Micro 5.1	kernel-source	Affected
SUSE Linux Enterprise Micro 5.1	kernel-source-rt	Affected
SUSE Linux Enterprise Micro 5.2	kernel-default	Affected
SUSE Linux Enterprise Micro 5.2	kernel-rt	Affected
SUSE Linux Enterprise Micro 5.2	kernel-source	Affected
SUSE Linux Enterprise Micro 5.2	kernel-source-rt	Affected
SUSE Linux Enterprise Micro 5.3	kernel-default	Affected
SUSE Linux Enterprise Micro 5.3	kernel-rt	Affected
SUSE Linux Enterprise Micro 5.3	kernel-source	Affected
SUSE Linux Enterprise Micro 5.3	kernel-source-rt	Affected
SUSE Linux Enterprise Micro 5.4	kernel-default	Affected
SUSE Linux Enterprise Micro 5.4	kernel-rt	Affected
SUSE Linux Enterprise Micro 5.4	kernel-source	Affected
SUSE Linux Enterprise Micro 5.4	kernel-source-rt	Affected
SUSE Linux Enterprise Micro 5.5	kernel-default	Affected
SUSE Linux Enterprise Micro 5.5	kernel-source	Affected
SUSE Linux Enterprise Micro 5.5	kernel-source-rt	Affected
SUSE Linux Enterprise Module for Basesystem 15 SP6	kernel-64kb	Released
SUSE Linux Enterprise Module for Basesystem 15 SP6	kernel-default	Released
SUSE Linux Enterprise Module for Basesystem 15 SP6	kernel-default-base	Released
SUSE Linux Enterprise Module for Basesystem 15 SP6	kernel-source	Released
SUSE Linux Enterprise Module for Basesystem 15 SP6	kernel-zfcpdump	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 SP6	kernel-default	Released
SUSE Linux Enterprise Module for Development Tools 15 SP6	kernel-docs	Released
SUSE Linux Enterprise Module for Development Tools 15 SP6	kernel-obs-build	Released
SUSE Linux Enterprise Module for Development Tools 15 SP6	kernel-source	Released
SUSE Linux Enterprise Module for Development Tools 15 SP6	kernel-syms	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 SP6	kernel-default	Released
SUSE Linux Enterprise Module for Legacy 15 SP6	kernel-source	Affected
SUSE Linux Enterprise Module for Legacy 15 SP7	kernel-default	Released
SUSE Linux Enterprise Module for Legacy 15 SP7	kernel-source	Affected
SUSE Linux Enterprise Module for Public Cloud 15 SP6	kernel-source-azure	In progress
SUSE Linux Enterprise Module for Public Cloud 15 SP7	kernel-source-azure	In progress
SUSE Linux Enterprise Real Time 15 SP6	kernel-rt	Released
SUSE Linux Enterprise Real Time 15 SP6	kernel-rt_debug	Released
SUSE Linux Enterprise Real Time 15 SP6	kernel-source-rt	Released
SUSE Linux Enterprise Real Time 15 SP6	kernel-syms-rt	Released
SUSE Linux Enterprise Real Time 15 SP7	kernel-rt	Released
SUSE Linux Enterprise Real Time 15 SP7	kernel-rt_debug	Affected
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 SP6	kernel-64kb	Released
SUSE Linux Enterprise Server 15 SP6	kernel-default	Released
SUSE Linux Enterprise Server 15 SP6	kernel-default-base	Released
SUSE Linux Enterprise Server 15 SP6	kernel-docs	Released
SUSE Linux Enterprise Server 15 SP6	kernel-obs-build	Released
SUSE Linux Enterprise Server 15 SP6	kernel-source	Released
SUSE Linux Enterprise Server 15 SP6	kernel-source-azure	In progress
SUSE Linux Enterprise Server 15 SP6	kernel-syms	Released
SUSE Linux Enterprise Server 15 SP6	kernel-zfcpdump	Released
SUSE Linux Enterprise Server 15 SP7	kernel-64kb	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-source-azure	In progress
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 16.0	kernel-source-azure	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-64kb	Released
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-source-azure	In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-syms	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6	kernel-zfcpdump	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7	kernel-64kb	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-source-azure	In progress
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-source	Affected
SUSE Linux Enterprise Server for SAP Applications 16.0	kernel-source-azure	Affected
SUSE Linux Enterprise Workstation Extension 15 SP6	kernel-default	Released
SUSE Linux Enterprise Workstation Extension 15 SP6	kernel-source	Affected
SUSE Linux Enterprise Workstation Extension 15 SP7	kernel-default	Released
SUSE Linux Enterprise Workstation Extension 15 SP7	kernel-source	Affected
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-source	Affected
SUSE Real Time Module 15 SP6	kernel-rt	Released
SUSE Real Time Module 15 SP6	kernel-rt_debug	Released
SUSE Real Time Module 15 SP6	kernel-source-rt	Released
SUSE Real Time Module 15 SP6	kernel-syms-rt	Released
SUSE Real Time Module 15 SP7	kernel-rt	Released
SUSE Real Time Module 15 SP7	kernel-rt_debug	Affected
SUSE Real Time Module 15 SP7	kernel-source-rt	Released
SUSE Real Time Module 15 SP7	kernel-syms-rt	Released
openSUSE Leap 15.6	kernel-default	Released
openSUSE Leap 15.6	kernel-source	Released
openSUSE Leap 15.6	kernel-source-azure	In progress
openSUSE Leap 15.6	kernel-source-rt	Released
Products under Long Term Service Pack support and receiving important and critical security fixes.
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-default	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-LTSS	kernel-default	Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5	kernel-source-azure	Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-default	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-default	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	kernel-source	Affected
SUSE Linux Enterprise Live Patching 12 SP5	kernel-default	Affected
SUSE Linux Enterprise Live Patching 12 SP5	kernel-source	Affected
SUSE Linux Enterprise Live Patching 15 SP3	kernel-default	Affected
SUSE Linux Enterprise Live Patching 15 SP3	kernel-source	Affected
SUSE Linux Enterprise Live Patching 15 SP4	kernel-default	Affected
SUSE Linux Enterprise Live Patching 15 SP4	kernel-source	Affected
SUSE Linux Enterprise Live Patching 15 SP5	kernel-default	Affected
SUSE Linux Enterprise Live Patching 15 SP5	kernel-source	Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3	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 Development Tools 15 SP3	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 Public Cloud 15 SP5	kernel-source-azure	Unsupported
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	Affected
SUSE Linux Enterprise Server 12 SP5	kernel-source-azure	Unsupported
SUSE Linux Enterprise Server 12 SP5-LTSS	kernel-default	Released
SUSE Linux Enterprise Server 12 SP5-LTSS	kernel-source	Released
SUSE Linux Enterprise Server 12 SP5-LTSS	kernel-source-azure	Unsupported
SUSE Linux Enterprise Server 12 SP5-LTSS	kernel-syms	Released
SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security	kernel-default	Released
SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security	kernel-source	Released
SUSE Linux Enterprise Server 15 SP3	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 15 SP4	kernel-source	Affected
SUSE Linux Enterprise Server 15 SP4-LTSS	kernel-default	Affected
SUSE Linux Enterprise Server 15 SP4-LTSS	kernel-source	Affected
SUSE Linux Enterprise Server 15 SP5	kernel-source	Affected
SUSE Linux Enterprise Server 15 SP5	kernel-source-azure	Unsupported
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-default	Affected
SUSE Linux Enterprise Server 15 SP5-LTSS	kernel-source	Affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	kernel-default	Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	kernel-source	Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	kernel-source-azure	Unsupported
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	kernel-syms	Released
SUSE Manager Proxy 4.3	kernel-default	Affected
SUSE Manager Proxy 4.3	kernel-source	Affected
SUSE Manager Proxy LTS 4.3	kernel-default	Affected
SUSE Manager Proxy LTS 4.3	kernel-source	Affected
SUSE Manager Retail Branch Server 4.3	kernel-default	Affected
SUSE Manager Retail Branch Server 4.3	kernel-source	Affected
SUSE Manager Retail Branch Server LTS 4.3	kernel-default	Affected
SUSE Manager Retail Branch Server LTS 4.3	kernel-source	Affected
SUSE Manager Server 4.3	kernel-default	Affected
SUSE Manager Server 4.3	kernel-source	Affected
SUSE Manager Server LTS 4.3	kernel-default	Affected
SUSE Manager Server LTS 4.3	kernel-source	Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0	kernel-source	Affected
SUSE Enterprise Storage 6	kernel-source	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 SP2	kernel-source	Affected
SUSE Linux Enterprise Desktop 12 SP4	kernel-source	Affected
SUSE Linux Enterprise Desktop 15	kernel-source	Affected
SUSE Linux Enterprise Desktop 15 SP1	kernel-source	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 High Performance Computing 15	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15 SP1	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS	kernel-source	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 SP4-ESPOS	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS	kernel-source	Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS	kernel-source	Affected
SUSE Linux Enterprise Micro 5.0	kernel-default	Affected
SUSE Linux Enterprise Module for Basesystem 15	kernel-source	Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1	kernel-source	Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2	kernel-source	Affected
SUSE Linux Enterprise Module for Development Tools 15	kernel-source	Affected
SUSE Linux Enterprise Module for Development Tools 15 SP1	kernel-source	Affected
SUSE Linux Enterprise Module for Development Tools 15 SP2	kernel-source	Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT	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 SP3	kernel-source-rt	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-default	Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS	kernel-source	Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS	kernel-source	Not affected
SUSE Linux Enterprise Server 12 SP2	kernel-source	Affected
SUSE Linux Enterprise Server 12 SP2-BCL	kernel-source	Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS	kernel-source	Affected
SUSE Linux Enterprise Server 12 SP2-LTSS	kernel-default	Affected
SUSE Linux Enterprise Server 12 SP2-LTSS	kernel-source	Affected
SUSE Linux Enterprise Server 12 SP4	kernel-source	Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS	kernel-source	Affected
SUSE Linux Enterprise Server 12 SP4-LTSS	kernel-default	Affected
SUSE Linux Enterprise Server 12 SP4-LTSS	kernel-source	Affected
SUSE Linux Enterprise Server 15	kernel-source	Affected
SUSE Linux Enterprise Server 15 SP1	kernel-source	Affected
SUSE Linux Enterprise Server 15 SP1-BCL	kernel-source	Affected
SUSE Linux Enterprise Server 15 SP1-LTSS	kernel-default	Affected
SUSE Linux Enterprise Server 15 SP1-LTSS	kernel-source	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-BCL	kernel-source	Affected
SUSE Linux Enterprise Server 15-LTSS	kernel-default	Affected
SUSE Linux Enterprise Server 15-LTSS	kernel-source	Affected
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3	kernel-default	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4	kernel-default	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-default	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-source	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5	kernel-source-azure	Unsupported
SUSE Manager Proxy 4.0	kernel-source	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	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	Affected
SUSE Manager Server 4.1	kernel-source	Affected
SUSE Manager Server 4.2	kernel-source	Affected
SUSE OpenStack Cloud 7	kernel-source	Affected
SUSE OpenStack Cloud 9	kernel-source	Affected
SUSE OpenStack Cloud Crowbar 9	kernel-source	Affected
SUSE Real Time Module 15 SP3	kernel-source-rt	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 15.3	kernel-source-rt	Affected
openSUSE Leap 15.4	kernel-source	Affected
openSUSE Leap 15.4	kernel-source-azure	Unsupported
openSUSE Leap 15.4	kernel-source-rt	Affected
openSUSE Leap 15.5	kernel-source	Affected
openSUSE Leap 15.5	kernel-source-azure	Unsupported
openSUSE Leap 15.5	kernel-source-rt	Affected

---

SUSE Timeline for this CVE

CVE page created: Fri Jul 25 20:00:14 2025
CVE page last modified: Sat Sep 27 12:47:14 2025