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SUSE: 2024:3585-1 Important Update: Kernel Crash Fixes and Security

suse
Calendar Grey October 10, 2024
Dist Suse Esm H88
Important notice regarding the SUSE kernel update, which includes essential patches and solutions for significant security weaknesses.
* bsc#1220826 * bsc#1226145 * bsc#1226666 * bsc#1227487 * bsc#1228466

Summary

## The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2021-47069: Fixed a crash due to relying on a stack reference past its expiry in ipc/mqueue, ipc/msg, ipc/sem (bsc#1220826). * CVE-2022-48911: kabi: add __nf_queue_get_refs() for kabi compliance. (bsc#1229633). * CVE-2022-48945: media: vivid: fix compose size exceed boundary (bsc#1230398). * CVE-2024-41087: Fix double free on error (bsc#1228466). * CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015). * CVE-2024-45003: Don't evict inode under the inode lru traversing context (bsc#1230245). * CVE-2024-45021: memcg_write_event_control(): fix a user-triggerable oops (bsc#1230434).

Topics%20covered

Topics Covered

security advisory important kernel fixes SUSE crash security patches

References

* bsc#1220826

* bsc#1226145

* bsc#1226666

* bsc#1227487

* bsc#1228466

* bsc#1229633

* bsc#1230015

* bsc#1230245

* bsc#1230326

* bsc#1230398

* bsc#1230434

* bsc#1230519

* bsc#1230767

Cross-

* CVE-2021-47069

* CVE-2022-48911

* CVE-2022-48945

* CVE-2024-36971

* CVE-2024-41087

* CVE-2024-44946

* CVE-2024-45003

* CVE-2024-45021

* CVE-2024-46695

* CVE-2024-46774

CVSS scores:

* CVE-2021-47069 ( SUSE ): 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

* CVE-2022-48911 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2022-48911 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-36971 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-36971 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3585-1
Release Date: 2024-10-10T09:05:17Z
Rating: important

Topics%20covered

Topics Covered

security advisory important kernel fixes SUSE crash security patches

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