Upstream information
Description
In the Linux kernel, the following vulnerability has been resolved:ring-buffer: Do not swap cpu_buffer during resize process
When ring_buffer_swap_cpu was called during resize process,
the cpu buffer was swapped in the middle, resulting in incorrect state.
Continuing to run in the wrong state will result in oops.
This issue can be easily reproduced using the following two scripts:
/tmp # cat test1.sh
//#! /bin/sh
for i in `seq 0 100000`
do
echo 2000 > /sys/kernel/debug/tracing/buffer_size_kb
sleep 0.5
echo 5000 > /sys/kernel/debug/tracing/buffer_size_kb
sleep 0.5
done
/tmp # cat test2.sh
//#! /bin/sh
for i in `seq 0 100000`
do
echo irqsoff > /sys/kernel/debug/tracing/current_tracer
sleep 1
echo nop > /sys/kernel/debug/tracing/current_tracer
sleep 1
done
/tmp # ./test1.sh &
/tmp # ./test2.sh &
A typical oops log is as follows, sometimes with other different oops logs.
[ 231.711293] WARNING: CPU: 0 PID: 9 at kernel/trace/ring_buffer.c:2026 rb_update_pages+0x378/0x3f8
[ 231.713375] Modules linked in:
[ 231.714735] CPU: 0 PID: 9 Comm: kworker/0:1 Tainted: G W 6.5.0-rc1-00276-g20edcec23f92 #15
[ 231.716750] Hardware name: linux,dummy-virt (DT)
[ 231.718152] Workqueue: events update_pages_handler
[ 231.719714] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 231.721171] pc : rb_update_pages+0x378/0x3f8
[ 231.722212] lr : rb_update_pages+0x25c/0x3f8
[ 231.723248] sp : ffff800082b9bd50
[ 231.724169] x29: ffff800082b9bd50 x28: ffff8000825f7000 x27: 0000000000000000
[ 231.726102] x26: 0000000000000001 x25: fffffffffffff010 x24: 0000000000000ff0
[ 231.728122] x23: ffff0000c3a0b600 x22: ffff0000c3a0b5c0 x21: fffffffffffffe0a
[ 231.730203] x20: ffff0000c3a0b600 x19: ffff0000c0102400 x18: 0000000000000000
[ 231.732329] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffe7aa8510
[ 231.734212] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000002
[ 231.736291] x11: ffff8000826998a8 x10: ffff800082b9baf0 x9 : ffff800081137558
[ 231.738195] x8 : fffffc00030e82c8 x7 : 0000000000000000 x6 : 0000000000000001
[ 231.740192] x5 : ffff0000ffbafe00 x4 : 0000000000000000 x3 : 0000000000000000
[ 231.742118] x2 : 00000000000006aa x1 : 0000000000000001 x0 : ffff0000c0007208
[ 231.744196] Call trace:
[ 231.744892] rb_update_pages+0x378/0x3f8
[ 231.745893] update_pages_handler+0x1c/0x38
[ 231.746893] process_one_work+0x1f0/0x468
[ 231.747852] worker_thread+0x54/0x410
[ 231.748737] kthread+0x124/0x138
[ 231.749549] ret_from_fork+0x10/0x20
[ 231.750434] ---[ end trace 0000000000000000 ]---
[ 233.720486] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[ 233.721696] Mem abort info:
[ 233.721935] ESR = 0x0000000096000004
[ 233.722283] EC = 0x25: DABT (current EL), IL = 32 bits
[ 233.722596] SET = 0, FnV = 0
[ 233.722805] EA = 0, S1PTW = 0
[ 233.723026] FSC = 0x04: level 0 translation fault
[ 233.723458] Data abort info:
[ 233.723734] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
[ 233.724176] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[ 233.724589] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[ 233.725075] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000104943000
[ 233.725592] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
[ 233.726231] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[ 233.726720] Modules linked in:
[ 233.727007] CPU: 0 PID: 9 Comm: kworker/0:1 Tainted: G W 6.5.0-rc1-00276-g20edcec23f92 #15
[ 233.727777] Hardware name: linux,dummy-virt (DT)
[ 233.728225] Workqueue: events update_pages_handler
[ 233.728655] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 233.729054] pc : rb_update_pages+0x1a8/0x3f8
[ 233.729334] lr : rb_update_pages+0x154/0x3f8
[ 233.729592] sp : ffff800082b9bd50
[ 233.729792] x29: ffff800082b9bd50 x28: ffff8000825f7000 x27: 00000000
---truncated---
SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
| CVSS detail | SUSE |
|---|---|
| Base Score | 5.3 |
| Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H |
| Attack Vector | Local |
| Attack Complexity | High |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | Low |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
| CVSS detail | SUSE |
|---|---|
| Base Score | 5.8 |
| Vector | CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/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 | None |
| 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: 1252564 [NEW]SUSE Security Advisories:
- SUSE-SU-2025:4057-1, published 2025-11-11T18:36:12Z
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| Container bci/bci-sle15-kernel-module-devel:15.7-52.3 |
| |
| Container suse/sl-micro/6.0/base-os-container:2.1.3-7.65 |
| |
| Container suse/sl-micro/6.0/kvm-os-container:2.1.3-6.88 Container suse/sl-micro/6.1/kvm-os-container:2.2.1-5.53 |
| |
| Container suse/sle-micro-rancher/5.3:latest Container suse/sle-micro-rancher/5.4:5.4.4.5.89 |
| |
| SUSE Linux Enterprise Desktop 15 SP7 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-4057 SUSE-SLE-Module-Development-Tools-15-SP7-2025-4057 SUSE-SLE-Product-WE-15-SP7-2025-4057 |
| SUSE Linux Enterprise High Availability Extension 15 SP4 |
| Patchnames: SUSE-SLE-Product-HA-15-SP4-2025-4111 |
| SUSE Linux Enterprise High Availability Extension 15 SP7 |
| Patchnames: SUSE-SLE-Product-HA-15-SP7-2025-4057 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-4111 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-4111 |
| SUSE Linux Enterprise High Performance Computing 15 SP7 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-4057 SUSE-SLE-Module-Development-Tools-15-SP7-2025-4057 SUSE-SLE-Module-Legacy-15-SP7-2025-4057 |
| SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE-SLE-Micro-5.3-2025-4111 |
| SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE-SLE-Micro-5.4-2025-4111 |
| SUSE Linux Enterprise Module for Basesystem 15 SP7 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-4057 |
| SUSE Linux Enterprise Module for Development Tools 15 SP7 |
| Patchnames: SUSE-SLE-Module-Development-Tools-15-SP7-2025-4057 |
| SUSE Linux Enterprise Module for Legacy 15 SP7 |
| Patchnames: SUSE-SLE-Module-Legacy-15-SP7-2025-4057 |
| SUSE Linux Enterprise Server 15 SP4-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-4111 |
| SUSE Linux Enterprise Server 15 SP7 SUSE Linux Enterprise Server for SAP Applications 15 SP7 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP7-2025-4057 SUSE-SLE-Module-Development-Tools-15-SP7-2025-4057 SUSE-SLE-Module-Legacy-15-SP7-2025-4057 SUSE-SLE-Product-WE-15-SP7-2025-4057 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP4-2025-4111 |
| SUSE Linux Enterprise Workstation Extension 15 SP7 |
| Patchnames: SUSE-SLE-Product-WE-15-SP7-2025-4057 |
| SUSE Manager Proxy LTS 4.3 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-LTS-2025-4111 |
| SUSE Manager Retail Branch Server LTS 4.3 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-LTS-2025-4111 |
| SUSE Manager Server LTS 4.3 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Server-4.3-LTS-2025-4111 |
List of packages in QA
| Product(s) | Package(s) |
|---|---|
| SUSE Linux Enterprise High Availability Extension 15 SP6 |
|
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS |
|
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS |
|
| SUSE Linux Enterprise Live Patching 15 SP7 |
|
| SUSE Linux Enterprise Micro 5.3 |
|
| SUSE Linux Enterprise Micro 5.4 |
|
| SUSE Linux Enterprise Micro 5.5 |
|
| SUSE Linux Enterprise Module for Basesystem 15 SP6 |
|
| SUSE Linux Enterprise Server 15 SP6 |
|
| SUSE Linux Enterprise Desktop 15 SP6 |
|
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
|
| SUSE Linux Enterprise High Performance Computing 15 SP6 |
|
| SUSE Linux Enterprise Module for Development Tools 15 SP6 |
|
| SUSE Linux Enterprise Server 15 SP6 |
|
| SUSE Linux Enterprise Desktop 15 SP6 |
|
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
|
| SUSE Linux Enterprise High Performance Computing 15 SP6 |
|
| SUSE Linux Enterprise Module for Legacy 15 SP6 |
|
| SUSE Linux Enterprise Server 15 SP6 |
|
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
|
| SUSE Linux Enterprise High Performance Computing 15 SP6 |
|
| SUSE Linux Enterprise Module for Public Cloud 15 SP6 |
|
| SUSE Linux Enterprise Server 15 SP6 |
|
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
|
| SUSE Linux Enterprise High Performance Computing 15 SP6 |
|
| SUSE Linux Enterprise Module for Public Cloud 15 SP7 |
|
| SUSE Linux Enterprise Server 15 SP7 |
|
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 |
|
| SUSE Linux Enterprise High Performance Computing 15 SP7 |
|
| SUSE Linux Enterprise Server 15 SP5-LTSS |
|
| SUSE Linux Enterprise Server 15 SP5-LTSS |
|
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
|
| SUSE Linux Enterprise Workstation Extension 15 SP6 |
|
| SUSE Linux Enterprise Server 15 SP6 |
|
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
|
| SUSE Linux Enterprise Desktop 15 SP6 |
|
| SUSE Real Time Module 15 SP6 |
|
| SUSE Linux Enterprise Real Time 15 SP6 |
|
| SUSE Real Time Module 15 SP7 |
|
| SUSE Linux Enterprise Real Time 15 SP7 |
|
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 | In progress |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-default | In progress |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-default-base | In progress |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-docs | In progress |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-obs-build | In progress |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-source | In progress |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-syms | In progress |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-zfcpdump | In progress |
| 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 | In progress |
| SUSE Linux Enterprise High Availability Extension 15 SP7 | kernel-default | Released |
| SUSE Linux Enterprise High Availability Extension 15 SP7 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-64kb | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-azure | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-default | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-default-base | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-docs | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-obs-build | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source-azure | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-syms | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-syms-azure | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-zfcpdump | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | kernel-64kb | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | kernel-azure | In progress |
| 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-syms-azure | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | kernel-zfcpdump | Released |
| SUSE Linux Enterprise Live Patching 15 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP7 | kernel-default | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7-RT_Update_6 | In progress |
| SUSE Linux Enterprise Live Patching 15 SP7 | kernel-source | Not 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 | Released |
| SUSE Linux Enterprise Micro 5.3 | kernel-default-base | Released |
| SUSE Linux Enterprise Micro 5.3 | kernel-rt | In progress |
| SUSE Linux Enterprise Micro 5.3 | kernel-source | Not affected |
| SUSE Linux Enterprise Micro 5.3 | kernel-source-rt | In progress |
| SUSE Linux Enterprise Micro 5.4 | kernel-default | Released |
| SUSE Linux Enterprise Micro 5.4 | kernel-default-base | Released |
| SUSE Linux Enterprise Micro 5.4 | kernel-rt | In progress |
| SUSE Linux Enterprise Micro 5.4 | kernel-source | Not affected |
| SUSE Linux Enterprise Micro 5.4 | kernel-source-rt | In progress |
| SUSE Linux Enterprise Micro 5.5 | kernel-default | In progress |
| SUSE Linux Enterprise Micro 5.5 | kernel-default-base | In progress |
| SUSE Linux Enterprise Micro 5.5 | kernel-source | In progress |
| SUSE Linux Enterprise Micro 5.5 | kernel-source-rt | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-64kb | In progress |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-default | In progress |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-default-base | In progress |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-source | In progress |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-zfcpdump | In progress |
| 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 | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-docs | In progress |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-obs-build | In progress |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-source | In progress |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-syms | In progress |
| SUSE Linux Enterprise Module for Development Tools 15 SP7 | kernel-default | Not affected |
| 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 | In progress |
| SUSE Linux Enterprise Module for Legacy 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Legacy 15 SP7 | kernel-default | Released |
| SUSE Linux Enterprise Module for Legacy 15 SP7 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-azure | In progress |
| SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-source-azure | In progress |
| SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-syms-azure | In progress |
| SUSE Linux Enterprise Module for Public Cloud 15 SP7 | kernel-azure | In progress |
| SUSE Linux Enterprise Module for Public Cloud 15 SP7 | kernel-source-azure | In progress |
| SUSE Linux Enterprise Module for Public Cloud 15 SP7 | kernel-syms-azure | In progress |
| SUSE Linux Enterprise Real Time 15 SP6 | kernel-rt | In progress |
| SUSE Linux Enterprise Real Time 15 SP6 | kernel-rt_debug | In progress |
| SUSE Linux Enterprise Real Time 15 SP6 | kernel-source-rt | In progress |
| SUSE Linux Enterprise Real Time 15 SP6 | kernel-syms-rt | In progress |
| 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 | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-azure | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-default | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-default-base | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-docs | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-obs-build | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-source | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-source-azure | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-syms | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-syms-azure | In progress |
| SUSE Linux Enterprise Server 15 SP6 | kernel-zfcpdump | In progress |
| SUSE Linux Enterprise Server 15 SP7 | kernel-64kb | Released |
| SUSE Linux Enterprise Server 15 SP7 | kernel-azure | In progress |
| 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-syms-azure | In progress |
| SUSE Linux Enterprise Server 15 SP7 | kernel-zfcpdump | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-64kb | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-azure | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-default | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-default-base | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-docs | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-obs-build | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source | In progress |
| 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 | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-syms-azure | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-zfcpdump | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | kernel-64kb | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | kernel-azure | In progress |
| 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-syms-azure | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | kernel-zfcpdump | Released |
| SUSE Linux Enterprise Workstation Extension 15 SP6 | kernel-default | In progress |
| SUSE Linux Enterprise Workstation Extension 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Workstation Extension 15 SP7 | kernel-default | Released |
| SUSE Linux Enterprise Workstation Extension 15 SP7 | kernel-source | Not affected |
| SUSE Linux Micro 6.0 | kernel-default | Released |
| SUSE Linux Micro 6.0 | kernel-source | Released |
| SUSE Linux Micro 6.0 | kernel-source-rt | Not affected |
| SUSE Linux Micro 6.1 | kernel-default | Released |
| SUSE Linux Micro 6.1 | kernel-source | Released |
| SUSE Linux Micro 6.1 | kernel-source-rt | Not affected |
| SUSE Real Time Module 15 SP6 | kernel-rt | In progress |
| SUSE Real Time Module 15 SP6 | kernel-rt_debug | In progress |
| SUSE Real Time Module 15 SP6 | kernel-source-rt | In progress |
| SUSE Real Time Module 15 SP6 | kernel-syms-rt | In progress |
| 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 | kernel-default | Not affected |
| openSUSE Leap 15.6 | kernel-source | Not affected |
| openSUSE Leap 15.6 | kernel-source-azure | Not affected |
| openSUSE Leap 15.6 | kernel-source-rt | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Availability Extension 15 SP4 | kernel-default | Released |
| SUSE Linux Enterprise High Performance Computing 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 | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-64kb | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-default | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-default-base | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-docs | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-obs-build | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-source | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-syms | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-64kb | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-default | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-default-base | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-docs | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-obs-build | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-source | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-syms | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-64kb | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-default | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-default-base | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-docs | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-obs-build | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-source | In progress |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-syms | In progress |
| 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 | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP4 | kernel-source | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP5 | kernel-default | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP5 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | kernel-source | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP3 | kernel-source | Affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP4 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP5 | kernel-source | Not affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-default | Affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-source | Affected |
| SUSE Linux Enterprise Server 12 SP5 | kernel-source | Affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-default | Affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-source | Affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security | kernel-default | Affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security | kernel-source | Affected |
| 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 | Not affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-64kb | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-default | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-default-base | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-docs | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-obs-build | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-source | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-syms | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-zfcpdump | Released |
| SUSE Linux Enterprise Server 15 SP5 | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-64kb | In progress |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-default | In progress |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-default-base | In progress |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-docs | In progress |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-obs-build | In progress |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-source | In progress |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-syms | In progress |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-zfcpdump | In progress |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | kernel-source | Affected |
| SUSE Manager Proxy 4.3 | kernel-source | Not affected |
| SUSE Manager Proxy LTS 4.3 | kernel-default | Released |
| SUSE Manager Proxy LTS 4.3 | kernel-default-base | Released |
| SUSE Manager Proxy LTS 4.3 | kernel-source | Released |
| SUSE Manager Proxy LTS 4.3 | kernel-syms | Released |
| SUSE Manager Retail Branch Server 4.3 | kernel-source | Not affected |
| SUSE Manager Retail Branch Server LTS 4.3 | kernel-default | Released |
| SUSE Manager Retail Branch Server LTS 4.3 | kernel-default-base | Released |
| SUSE Manager Retail Branch Server LTS 4.3 | kernel-source | Released |
| SUSE Manager Server 4.3 | kernel-source | Not affected |
| SUSE Manager Server LTS 4.3 | kernel-default | Released |
| SUSE Manager Server LTS 4.3 | kernel-default-base | Released |
| SUSE Manager Server LTS 4.3 | kernel-source | Released |
| SUSE Manager Server LTS 4.3 | kernel-syms | Released |
| SUSE Manager Server LTS 4.3 | kernel-zfcpdump | Released |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE CaaS Platform 4.0 | kernel-source | 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 | 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 | Not affected |
| SUSE Linux Enterprise Desktop 15 SP5 | kernel-source | Not 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-64kb | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-default | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-default-base | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-docs | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-obs-build | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-source | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-syms | Released |
| SUSE Linux Enterprise High Performance Computing 15-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 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 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 | Not affected |
| SUSE Linux Enterprise Real Time 15 SP4 | kernel-source-rt | Not affected |
| SUSE Linux Enterprise Real Time 15 SP5 | kernel-source-rt | Not affected |
| SUSE Linux Enterprise Server 11 SP4 | kernel-source | Affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-default | Affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-source | Affected |
| SUSE Linux Enterprise Server 11 SP4-LTSS | kernel-source | 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 | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-default-base | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-docs | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-obs-build | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-source | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-syms | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-default | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-default-base | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-docs | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-obs-build | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-source | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-syms | In progress |
| 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 | Not affected |
| SUSE Real Time Module 15 SP5 | kernel-source-rt | Not affected |
| openSUSE Leap 15.3 | kernel-source | Affected |
| openSUSE Leap 15.3 | kernel-source-rt | Affected |
| openSUSE Leap 15.4 | kernel-source | Not affected |
| openSUSE Leap 15.4 | kernel-source-rt | Not affected |
| openSUSE Leap 15.5 | kernel-source | Not affected |
| openSUSE Leap 15.5 | kernel-source-rt | Not affected |
SUSE Timeline for this CVE
CVE page created: Thu Oct 23 17:27:11 2025CVE page last modified: Sun Nov 16 12:12:43 2025