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SUSE: 2024:3662-1 important: Kernel Live Patch fix for access issues

suse
Calendar Grey October 16, 2024
Dist Suse Esm H88
Important security patch released for the SUSE Linux Kernel addressing critical vulnerabilities such as privilege escalation and service disruption.
* bsc#1210619 * bsc#1220145 * bsc#1220537 * bsc#1222685 * bsc#1223059

Summary

## This update for the Linux Kernel 4.12.14-122_201 fixes several issues. The following security issues were fixed: * CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228573). * CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1226325). * CVE-2021-47378: Destroy cm id before destroy qp to avoid use after free (bsc#1225202). * CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1225013). * CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1225310). * CVE-2021-47383: Fixed out-of-bound vmalloc access in imageblit (bsc#1225211). * CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683).

Topics%20covered

Topics Covered

security advisory denial of service privilege escalation kernel patch SUSE important update server fix

References

* bsc#1210619

* bsc#1220145

* bsc#1220537

* bsc#1222685

* bsc#1223059

* bsc#1223363

* bsc#1223514

* bsc#1223681

* bsc#1223683

* bsc#1225013

* bsc#1225202

* bsc#1225211

* bsc#1225310

* bsc#1226325

* bsc#1228573

Cross-

* CVE-2021-46955

* CVE-2021-47378

* CVE-2021-47383

* CVE-2022-48651

* CVE-2023-1829

* CVE-2023-6546

* CVE-2024-23307

* CVE-2024-26828

* CVE-2024-26852

* CVE-2024-26923

* CVE-2024-26930

* CVE-2024-27398

* CVE-2024-35950

* CVE-2024-36964

* CVE-2024-41059

CVSS scores:

* CVE-2021-46955 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2021-47378 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2021-47383 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2022-48651 ( SUSE ): 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-2024:3662-1
Release Date: 2024-10-16T14:03:47Z
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service privilege escalation kernel patch SUSE important update server fix

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