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SUSE: 2024:3304-1 Important: CVE-2022-48791 Kernel Update

suse
Calendar Grey September 18, 2024
Dist Suse Esm H88
Urgent security enhancement for SUSE Linux Kernel related to CVE-2022-48791. Apply suggested updates and restart the machine.
* bsc#1228002 Cross-References: * CVE-2022-48791

Summary

## The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2022-48791: Fix use-after-free for aborted TMF sas_task (bsc#1228002) The following non-security bugs were fixed: * powerpc: Remove support for PowerPC 601 (Remove unused and malformed assembly causing build error). * scsi: pm80xx: Fix TMF task completion race condition (bsc#1228002)

References

* bsc#1228002

Cross-

* CVE-2022-48791

CVSS scores:

* CVE-2022-48791 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2022-48791 ( 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 Micro 5.1

* SUSE Linux Enterprise Micro 5.2

* SUSE Linux Enterprise Micro for Rancher 5.2

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2022-48791.html

* https://bugzilla.suse.com/show_bug.cgi?id=1228002

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2024:3304-1
Rating: important

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