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SUSE-SU-2026:0352-1 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceSUSE-SU-2026:0352-1

SUSE-SU-2026:0352-1

HIGH7.0

Security update for the Linux Kernel

Published Jan 30, 2026

Modified 3 months ago

Fix available

Details

Description of the patch:

The SUSE Linux Enterprise 11 SP4 kernel was updated to fix various security issues

The following security issues were fixed:

CVE-2023-54168: RDMA/mlx4: Prevent shift wrapping in set_user_sq_size() (bsc#1256053).
CVE-2025-40018: ipvs: Defer ip_vs_ftp unregister during netns cleanup (bsc#1253291 bsc#1253292).
CVE-2025-40215: kABI: xfrm: delete x->tunnel as we delete x (bsc#1254959).

Affected Packages(15 packages)

kernel-default

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-default-base

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-default-devel

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-docs

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-ec2

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-ec2-base

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-ec2-devel

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-source

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-syms

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

kernel-trace

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Fixed in:

3.0.101-108.198.1

References

https://bugzilla.suse.com/1207051

https://bugzilla.suse.com/1253291

https://bugzilla.suse.com/1253292

https://bugzilla.suse.com/1254959

https://bugzilla.suse.com/1256053

https://bugzilla.suse.com/1256353

https://lists.suse.com/pipermail/sle-security-updates/2026-January/023998.html

https://www.suse.com/security/cve/CVE-2023-23559/

https://www.suse.com/security/cve/CVE-2023-54110/

https://www.suse.com/security/cve/CVE-2023-54168/

https://www.suse.com/security/cve/CVE-2025-40018/

https://www.suse.com/security/cve/CVE-2025-40215/

https://www.suse.com/support/security/rating/

https://www.suse.com/support/update/announcement/2026/suse-su-20260352-1/

CVSS Analysis

CVSS v3.1

7.0

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

HighAC:H

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

7.0/CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Upstream

CVE-2023-23559 CVE-2023-54110 CVE-2023-54168 CVE-2025-40018 CVE-2025-40215

Ecosystems

SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE

Timeline

PublishedJan 30, 2026

ModifiedJan 30, 2026