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SUSE: 2024:0377-1 Important: Fix For Use-After-Free In Kernel Patch

suse
Calendar Grey February 6, 2024
Dist Suse Esm H88
Concerning CVE-2023-1829, this update to the Linux kernel bolsters security across multiple SUSE offerings.
* bsc#1210619 Cross-References: * CVE-2023-1829

Summary

## This update for the Linux Kernel 4.12.14-150100_197_168 fixes one issue. The following security issue was fixed: * CVE-2023-1829: Fixed a use-after-free vulnerability in the control index filter (tcindex) (bsc#1210619). ## 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-SP5-2024-377=1 * SUSE Linux Enterprise Live Patching 15-SP1 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2024-370=1 ## Package List: * SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64) * kgraft-patch-4_12_14-122_189-default-2-2.1

Topics%20covered

Topics Covered

security advisory high severity kernel patch SUSE use-after-free

References

* bsc#1210619

Cross-

* CVE-2023-1829

CVSS scores:

* CVE-2023-1829 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-1829 ( 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 High Performance Computing 15 SP1

* SUSE Linux Enterprise Live Patching 15-SP1

* SUSE Linux Enterprise Live Patching 12-SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server 15 SP1

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP1

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2023-1829.html

* https://bugzilla.suse.com/show_bug.cgi?id=1210619

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:0377-1
Rating: important

Topics%20covered

Topics Covered

security advisory high severity kernel patch SUSE use-after-free

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