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SUSE: 2024:3806-1 Important: Kernel Security Patch for SLE 15 SP4

suse
Calendar Grey October 30, 2024
Dist Suse Esm H88
Crucial Debian Linux Kernel patch released to tackle several vulnerabilities and improve performance. Safeguard your infrastructure.
* bsc#1223059 * bsc#1223363 * bsc#1223681 * bsc#1223683 * bsc#1225011

Summary

## This update for the Linux Kernel 5.14.21-150400_24_119 fixes several issues. The following security issues were fixed: * CVE-2024-35905: Fixed int overflow for stack access size (bsc#1226327). * CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1227471). * CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break() (bsc#1225011). * CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225819). * CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1225311). * CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1225012). * CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1225309). * Intermittent nfs mount failures (may be due to SUNRPC over UDP)

Topics%20covered

Topics Covered

security advisory kernel update important threat mitigation SUSE live patching

References

* bsc#1223059

* bsc#1223363

* bsc#1223681

* bsc#1223683

* bsc#1225011

* bsc#1225012

* bsc#1225013

* bsc#1225099

* bsc#1225309

* bsc#1225310

* bsc#1225311

* bsc#1225312

* bsc#1225313

* bsc#1225739

* bsc#1225819

* bsc#1226325

* bsc#1226327

* bsc#1227471

* bsc#1228573

* bsc#1228786

* bsc#1231353

Cross-

* CVE-2021-47598

* CVE-2023-52752

* CVE-2023-52846

* CVE-2024-26828

* CVE-2024-26852

* CVE-2024-26923

* CVE-2024-26930

* CVE-2024-27398

* CVE-2024-35817

* CVE-2024-35861

* CVE-2024-35862

* CVE-2024-35863

* CVE-2024-35864

* CVE-2024-35867

* CVE-2024-35905

* CVE-2024-35950

* CVE-2024-36899

* CVE-2024-36964

* CVE-2024-40954

* CVE-2024-41059

CVSS scores:

* CVE-2021-47598 ( 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-2024:3806-1
Release Date: 2024-10-30T13:34:06Z
Rating: important

Topics%20covered

Topics Covered

security advisory kernel update important threat mitigation SUSE live patching

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