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SUSE: Kernel Important Security Issue CVE-2024-53141 Advisory 2025:4256-1

suse
Calendar Grey November 26, 2025
Dist Suse Esm H88
Critical update for SUSE Linux kernel addresses security risks with important fixes for CVE-2024-53141.
* bsc#1245778 Cross-References: * CVE-2024-53141

Summary

## This update for the SUSE Linux Enterprise kernel 5.14.21-150500.55.110 fixes one security issue The following security issue was fixed: * CVE-2024-53141: netfilter: ipset: add missing range check in bitmap_ip_uadt (bsc#1245778). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Live Patching 15-SP5 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP5-2025-4256=1 * openSUSE Leap 15.5 zypper in -t patch SUSE-2025-4256=1 ## Package List: * SUSE Linux Enterprise Live Patching 15-SP5 (ppc64le s390x x86_64) * kernel-livepatch-5_14_21-150500_55_110-default-debuginfo-9-150500.2.1

Topics%20covered

Topics Covered

security advisory SuSE patch important networking Linux kernel

References

* bsc#1245778

Cross-

* CVE-2024-53141

CVSS scores:

* CVE-2024-53141 ( SUSE ): 8.5

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2024-53141 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-53141 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.5

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Live Patching 15-SP5

* SUSE Linux Enterprise Micro 5.5

* SUSE Linux Enterprise Real Time 15 SP5

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2024-53141.html

* https://bugzilla.suse.com/show_bug.cgi?id=1245778

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4256-1
Release Date: 2025-11-26T13:04:23Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE patch important networking Linux kernel

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