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SUSE: 2025:0709-1 important: kernel updates for critical issues

suse
Calendar Grey February 25, 2025
Dist Suse Esm H88
Ubuntu has released an urgent kernel security patch targeting multiple vulnerabilities for LTS 20.04. Detailed installation steps provided.
* bsc#1227320 * bsc#1227371 * bsc#1228585 * bsc#1236783

Summary

## This update for the Linux Kernel 5.14.21-150400_24_108 fixes several issues. The following security issues were fixed: * CVE-2024-35789: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes (bsc#1227320). * CVE-2024-40956: dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list (bsc#1228585). * CVE-2024-36974: net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP (bsc#1227371). * CVE-2024-53104: media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format (bsc#1236783). ## 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 15.4 zypper in -t patch SUSE-2025-709=1

References

* bsc#1227320

* bsc#1227371

* bsc#1228585

* bsc#1236783

Cross-

* CVE-2024-35789

* CVE-2024-36974

* CVE-2024-40956

* CVE-2024-53104

CVSS scores:

* CVE-2024-35789 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-36974 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-40956 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-40956 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-53104 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-53104 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-53104 ( 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 15.4

* SUSE Linux Enterprise High Performance Computing 15 SP4

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0709-1
Release Date: 2025-02-25T08:03:43Z
Rating: important

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