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openSUSE: 2025:1076-1 important: the Linux Kernel Advisory Security Update

opensuse
Calendar Grey March 31, 2025
Scroller Opensuse
This advisory addresses an important security update for the Linux Kernel fixing a TCP options overflow issue.
An update that solves one vulnerability can now be installed.

Description

This update for the Linux Kernel 6.4.0-150600_23_33 fixes one issue.

The following security issue was fixed:

* CVE-2024-57882: mptcp: fix TCP options overflow. (bsc#1235916).

Topics%20covered

Topics Covered

security advisory kernel update important openSUSE Linux Kernel mptcp

Patch

## 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:

* openSUSE Leap 15.6

zypper in -t patch SUSE-2025-1079=1 SUSE-2025-1076=1 SUSE-2025-1077=1

SUSE-2025-1078=1

* SUSE Linux Enterprise Live Patching 15-SP6

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2025-1079=1 SUSE-SLE-

Module-Live-Patching-15-SP6-2025-1076=1 SUSE-SLE-Module-Live-

Patching-15-SP6-2025-1077=1 SUSE-SLE-Module-Live-Patching-15-SP6-2025-1078=1

Package List

* openSUSE Leap 15.6 (ppc64le s390x x86_64)

* kernel-livepatch-6_4_0-150600_23_22-default-7-150600.2.1

* kernel-livepatch-SLE15-SP6_Update_7-debugsource-3-150600.2.1

* kernel-livepatch-6_4_0-150600_23_30-default-3-150600.2.1

* kernel-livepatch-6_4_0-150600_23_30-default-debuginfo-3-150600.2.1

* kernel-livepatch-SLE15-SP6_Update_4-debugsource-7-150600.2.1

* kernel-livepatch-SLE15-SP6_Update_6-debugsource-3-150600.2.1

* kernel-livepatch-6_4_0-150600_23_33-default-debuginfo-3-150600.2.1

* kernel-livepatch-6_4_0-150600_23_33-default-3-150600.2.1

* kernel-livepatch-6_4_0-150600_23_25-default-debuginfo-6-150600.2.1

* kernel-livepatch-SLE15-SP6_Update_5-debugsource-6-150600.2.1

* kernel-livepatch-6_4_0-150600_23_22-default-debuginfo-7-150600.2.1

* kernel-livepatch-6_4_0-150600_23_25-default-6-150600.2.1

* SUSE Linux Enterprise Live Patching 15-SP6 (ppc64le s390x x86_64)

* kernel-livepatch-6_4_0-150600_23_22-default-7-150600.2.1

* kernel-livepatch-SLE15-SP6_Update_7-debugsource-3-150600.2.1

*...

Read the Full Advisory

References

* bsc#1235916

## References:

* https://www.suse.com/security/cve/CVE-2024-57882.html

* https://bugzilla.suse.com/show_bug.cgi?id=1235916

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1076-1
Release Date: 2025-03-31T16:05:04Z
Affected Products: * openSUSE Leap 15.6 * SUSE Linux Enterprise Live Patching 15-SP6 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP6

Topics%20covered

Topics Covered

security advisory kernel update important openSUSE Linux Kernel mptcp

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