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openSUSE 15 SP5: 2024:4128-1 Important: Kernel Live Patch Security Fix

opensuse
Calendar Grey December 2, 2024
Dist Opensuse Esm H88
Crucial security update for openSUSE’s Linux Kernel RT tackles critical memory leaks and multiple vulnerabilities.
An update that solves seven vulnerabilities can now be installed.

Description

This update for the Linux Kernel 5.14.21-150500_13_61 fixes several issues.

The following security issues were fixed:

* CVE-2021-47517: Fix panic when interrupt coaleceing is set via ethtool

(bsc#1225429).

* CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229553).

* CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init()

(bsc#1227471).

* CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks

(bsc#1229273).

* CVE-2024-40954: net: do not leave a dangling sk pointer, when socket

creation fails (bsc#1227808)

* CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228573).

* CVE-2024-40909: bpf: Fix a potential use-after-free in bpf_link_free()

(bsc#1228349).

Topics%20covered

Topics Covered

No topics assigned

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 15.5

zypper in -t patch SUSE-2024-4128=1

* SUSE Linux Enterprise Live Patching 15-SP5

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP5-2024-4128=1

Package List

* openSUSE Leap 15.5 (x86_64)

* kernel-livepatch-SLE15-SP5-RT_Update_17-debugsource-4-150500.11.6.1

* kernel-livepatch-5_14_21-150500_13_61-rt-debuginfo-4-150500.11.6.1

* kernel-livepatch-5_14_21-150500_13_61-rt-4-150500.11.6.1

* SUSE Linux Enterprise Live Patching 15-SP5 (x86_64)

* kernel-livepatch-SLE15-SP5-RT_Update_17-debugsource-4-150500.11.6.1

* kernel-livepatch-5_14_21-150500_13_61-rt-debuginfo-4-150500.11.6.1

* kernel-livepatch-5_14_21-150500_13_61-rt-4-150500.11.6.1

References

* bsc#1225429

* bsc#1227471

* bsc#1228349

* bsc#1228573

* bsc#1228786

* bsc#1229273

* bsc#1229553

## References:

* https://www.suse.com/security/cve/CVE-2021-47517.html

* https://www.suse.com/security/cve/CVE-2021-47598.html

* https://www.suse.com/security/cve/CVE-2024-35949.html

* https://www.suse.com/security/cve/CVE-2024-40909.html

* https://www.suse.com/security/cve/CVE-2024-40954.html

* https://www.suse.com/security/cve/CVE-2024-41059.html

* https://www.suse.com/security/cve/CVE-2024-43861.html

* https://bugzilla.suse.com/show_bug.cgi?id=1225429

* https://bugzilla.suse.com/show_bug.cgi?id=1227471

* https://bugzilla.suse.com/show_bug.cgi?id=1228349

* https://bugzilla.suse.com/show_bug.cgi?id=1228573

* https://bugzilla.suse.com/show_bug.cgi?id=1228786

* https://bugzilla.suse.com/show_bug.cgi?id=1229273

* https://bugzilla.suse.com/show_bug.cgi?id=1229553

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:4128-1
Release Date: 2024-12-02T09:15:26Z
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

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