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:

List of released packages

Product(s) Fixed package version(s) References
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:latest
  • 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-EC2-ECS-HVM
Image SLES15-SP7-SAPCAL-EC2
  • kernel-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 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 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-kvmsmall >= 6.4.0-34.1
    • kernel-macros >= 6.4.0-34.1
    • kernel-source >= 6.4.0-34.1
    		 Patchnames:
    SUSE-SLE-Micro-6.0-kernel-101
    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-kvmsmall >= 6.4.0-34.1
    • kernel-macros >= 6.4.0-34.1
    • kernel-source >= 6.4.0-34.1
    		 Patchnames:
    SUSE-SLE-Micro-6.1-kernel-101
    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

    List of packages in QA

    Product(s) Package(s)
    SUSE Linux Enterprise Live Patching 15 SP7
    • kernel-livepatch-6_4_0-150700_7_16-rt >= 1-150700.1.3.2
    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
    SUSE Linux Enterprise Real Time 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

    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.
    SLES15-SP6-CHOST-BYOS kernel-default In progress
    SLES15-SP6-CHOST-BYOS-Aliyun kernel-default In progress
    SLES15-SP6-CHOST-BYOS-Azure kernel-default In progress
    SLES15-SP6-CHOST-BYOS-EC2 kernel-default In progress
    SLES15-SP6-CHOST-BYOS-GCE kernel-default In progress
    SLES15-SP6-CHOST-BYOS-GDC kernel-default In progress
    SLES15-SP6-CHOST-BYOS-SAP-CCloud kernel-default In progress
    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 In progress
    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 In progress
    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 In progress
    SUSE Linux Enterprise Real Time 15 SP7 kernel-source-rt In progress
    SUSE Linux Enterprise Real Time 15 SP7 kernel-syms-rt In progress
    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-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-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 In progress
    SUSE Real Time Module 15 SP7 kernel-source-rt In progress
    SUSE Real Time Module 15 SP7 kernel-syms-rt In progress
    openSUSE Leap 15.6 dtb-aarch64 Released
    openSUSE Leap 15.6 dtb-armv7l Released
    openSUSE Leap 15.6 kernel-64kb Released
    openSUSE Leap 15.6 kernel-debug Released
    openSUSE Leap 15.6 kernel-default Released
    openSUSE Leap 15.6 kernel-docs Released
    openSUSE Leap 15.6 kernel-kvmsmall Released
    openSUSE Leap 15.6 kernel-lpae Released
    openSUSE Leap 15.6 kernel-obs-build Released
    openSUSE Leap 15.6 kernel-obs-qa 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
    openSUSE Leap 15.6 kernel-syms Released
    openSUSE Leap 15.6 kernel-zfcpdump 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
    Container Status
    suse/hpc/warewulf4-x86_64/sle-hpc-node kernel-defaultIn progress
    bci/bci-sle15-kernel-module-devel:15.6 kernel-symsIn progress

    SUSE Timeline for this CVE

    CVE page created: Fri Jul 25 20:00:14 2025
    CVE page last modified: Tue Sep 23 22:28:16 2025