Alerts This Week
Warning Icon 1 914
Alerts This Week
Warning Icon 1 914

SUSE: 2024:2369-1 Critical: Linux Kernel Live Patch Threat Fix

suse
Calendar Grey July 9, 2024
Dist Suse Esm H88
Critical security patch released for Linux Kernel tackling significant vulnerabilities. Prompt implementation advised for SUSE system administrators and users.
* bsc#1210619 * bsc#1223363 * bsc#1223683 * bsc#1225211

Summary

## This update for the Linux Kernel 5.3.18-150300_59_161 fixes several issues. The following security issues were fixed: * 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). * CVE-2024-26828: Fixed underflow in parse_server_interfaces() (bsc#1223363). * CVE-2023-1829: Fixed a use-after-free vulnerability in the control index filter (tcindex) (bsc#1210619). ## 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 15.3 zypper in -t patch SUSE-2024-2369=1 * SUSE Linux Enterprise Live Patching 15-SP3

Topics%20covered

Topics Covered

security advisory kernel update important SUSE threat fix live patch SLE 15

References

* bsc#1210619

* bsc#1223363

* bsc#1223683

* bsc#1225211

Cross-

* CVE-2021-47383

* CVE-2023-1829

* CVE-2024-26828

* CVE-2024-26923

CVSS scores:

* 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-2023-1829 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-1829 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-26828 ( SUSE ): 7.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

* CVE-2024-26923 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.3

* SUSE Linux Enterprise High Performance Computing 15 SP3

* SUSE Linux Enterprise Live Patching 15-SP3

* SUSE Linux Enterprise Micro 5.1

* SUSE Linux Enterprise Micro 5.2

* SUSE Linux Enterprise Server 15 SP3

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:2369-1
Rating: important

Topics%20covered

Topics Covered

security advisory kernel update important SUSE threat fix live patch SLE 15

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here