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openSUSE 15.3: SUSE-SU-2025:1262-1 important: Linux Kernel Patch

opensuse
Calendar Grey April 15, 2025
Dist Opensuse Esm H88
An essential patch for the Linux core in openSUSE resolving various significant vulnerabilities and instructions on how to implement it efficiently.
An update that solves five vulnerabilities can now be installed.

Description

This update for the Linux Kernel 5.3.18-150300_59_164 fixes several issues.

The following security issues were fixed:

* CVE-2022-49014: net: tun: Fix use-after-free in tun_detach() (bsc#1232818).

* CVE-2022-49563: crypto: qat - add param check for RSA (bsc#1238788).

* CVE-2022-49564: crypto: qat - add param check for DH (bsc#1238790).

* CVE-2024-41090: tap: add missing verification for short frame (bsc#1228714).

* CVE-2024-56600: net: inet6: do not leave a dangling sk pointer in

inet6_create() (bsc#1235218).

Topics%20covered

Topics Covered

security advisory security update kernel threat issue importance openSUSE

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 15.3

zypper in -t patch SUSE-2025-1262=1

* SUSE Linux Enterprise Live Patching 15-SP3

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2025-1262=1

Package List

* openSUSE Leap 15.3 (ppc64le s390x x86_64)

* kernel-livepatch-5_3_18-150300_59_164-default-12-150300.2.1

* kernel-livepatch-5_3_18-150300_59_164-default-debuginfo-12-150300.2.1

* kernel-livepatch-SLE15-SP3_Update_45-debugsource-12-150300.2.1

* openSUSE Leap 15.3 (x86_64)

* kernel-livepatch-5_3_18-150300_59_164-preempt-12-150300.2.1

* kernel-livepatch-5_3_18-150300_59_164-preempt-debuginfo-12-150300.2.1

* SUSE Linux Enterprise Live Patching 15-SP3 (ppc64le s390x x86_64)

* kernel-livepatch-5_3_18-150300_59_164-default-12-150300.2.1

References

* bsc#1228714

* bsc#1232818

* bsc#1235218

* bsc#1238788

* bsc#1238790

## References:

* https://www.suse.com/security/cve/CVE-2022-49014.html

* https://www.suse.com/security/cve/CVE-2022-49563.html

* https://www.suse.com/security/cve/CVE-2022-49564.html

* https://www.suse.com/security/cve/CVE-2024-41090.html

* https://www.suse.com/security/cve/CVE-2024-56600.html

* https://bugzilla.suse.com/show_bug.cgi?id=1228714

* https://bugzilla.suse.com/show_bug.cgi?id=1232818

* https://bugzilla.suse.com/show_bug.cgi?id=1235218

* https://bugzilla.suse.com/show_bug.cgi?id=1238788

* https://bugzilla.suse.com/show_bug.cgi?id=1238790

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1262-1
Release Date: 2025-04-15T08:03:51Z
Affected Products: * openSUSE Leap 15.3 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise Live Patching 15-SP3 * SUSE Linux Enterprise Micro 5.1 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP3

Topics%20covered

Topics Covered

security advisory security update kernel threat issue importance openSUSE

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