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SUSE: 2024:1505-1 Important Kernel Live Patch Security Fix

suse
Calendar Grey May 6, 2024
Dist Suse Esm H88
Latest security patch for the Linux Kernel (Live Patch 44) resolves critical flaws to improve overall system integrity and safety.
* bsc#1216644 * bsc#1219079 * bsc#1219435 Cross-References:

Summary

## This update for the Linux Kernel 4.12.14-122_159 fixes several issues. The following security issues were fixed: * CVE-2024-0775: Fixed a use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 (bsc#1219079). * CVE-2023-5717: Fixed a heap out-of-bounds write vulnerability perf component (bsc#1216644). * CVE-2024-1086: Fixed a use-after-free vulnerability related to nft_verdict_init() (bsc#1219435). ## 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 12-SP5 zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2024-1505=1 SUSE-SLE-Live- Patching-12-SP5-2024-1502=1 ## Package List:

Topics%20covered

Topics Covered

security advisory security update important kernel SUSE threat fix live patch

References

* bsc#1216644

* bsc#1219079

* bsc#1219435

Cross-

* CVE-2023-5717

* CVE-2024-0775

* CVE-2024-1086

CVSS scores:

* CVE-2023-5717 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-5717 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-0775 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

* CVE-2024-0775 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

* CVE-2024-1086 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-1086 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Live Patching 12-SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:1505-1
Rating: important

Topics%20covered

Topics Covered

security advisory security update important kernel SUSE threat fix live patch

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