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SUSE: 2024:2823-1 Important Update for Live Patching on SLE 15 SP4

suse
Calendar Grey August 8, 2024
Dist Suse Esm H88
Notice of security update for Linux Kernel Live Patch 27, targeting critical vulnerabilities impacting SLE 15 SP4 and affiliated systems.
* bsc#1223683 * bsc#1225310 Cross-References: * CVE-2024-26923

Summary

## This update for the Linux Kernel 5.14.21-150400_24_122 fixes several issues. The following security issues were fixed: * CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683). * CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1225310). ## 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-SP4 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2024-2826=1 * SUSE Linux Enterprise Live Patching 12-SP5 zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2024-2823=1 * openSUSE Leap 15.4 zypper in -t patch SUSE-2024-2826=1

References

* bsc#1223683

* bsc#1225310

Cross-

* CVE-2024-26923

* CVE-2024-35950

CVSS scores:

* CVE-2024-26923 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-35950 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.4

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise Live Patching 12-SP5

* SUSE Linux Enterprise Live Patching 15-SP4

* SUSE Linux Enterprise Micro 5.3

* SUSE Linux Enterprise Micro 5.4

* SUSE Linux Enterprise Real Time 15 SP4

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server 15 SP4

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:2823-1
Rating: important

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