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SUSE: 2024:3885-1 important: Kernel Live Patch fixes smb issue

suse
Calendar Grey November 4, 2024
Dist Suse Esm H88
Critical security patch released for Linux Kernel to mitigate CVE-2023-52752, providing an urgent update for SUSE systems.
* bsc#1225819 Cross-References: * CVE-2023-52752

Summary

## This update for the Linux Kernel 6.4.0-150600_23_22 fixes one issue. The following security issue was fixed: * CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225819). ## 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-SP6 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2024-3885=1 * openSUSE Leap 15.6 zypper in -t patch SUSE-2024-3885=1 ## Package List: * SUSE Linux Enterprise Live Patching 15-SP6 (ppc64le s390x x86_64) * kernel-livepatch-SLE15-SP6_Update_4-debugsource-2-150600.13.6.1

Topics%20covered

Topics Covered

security advisory kernel patch important suse linux kernel live patch smb issue

References

* bsc#1225819

Cross-

* CVE-2023-52752

CVSS scores:

* CVE-2023-52752 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52752 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.6

* SUSE Linux Enterprise Live Patching 15-SP6

* SUSE Linux Enterprise Real Time 15 SP6

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2023-52752.html

* https://bugzilla.suse.com/show_bug.cgi?id=1225819

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3885-1
Release Date: 2024-11-04T07:03:47Z
Rating: important

Topics%20covered

Topics Covered

security advisory kernel patch important suse linux kernel live patch smb issue

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