Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

SUSE: 2024:1730-1 Important: Kernel Live Patch 47 Remote Exec Risks

suse
Calendar Grey May 21, 2024
Dist Suse Esm H88
Crucial security patches for the Linux Kernel tackling significant vulnerabilities in SUSE. Ensure your system’s safety with the newest updates.
* bsc#1210619 * bsc#1223514 Cross-References: * CVE-2022-48651

Summary

## This update for the Linux Kernel 5.3.18-150200_24_188 fixes several issues. The following security issues were fixed: * CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514). * CVE-2023-1829: Fixed a use-after-free in tcindex that can lead local privilege escalation (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: * SUSE Linux Enterprise Live Patching 15-SP2 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP2-2024-1730=1 ## Package List: * SUSE Linux Enterprise Live Patching 15-SP2 (ppc64le s390x x86_64) * kernel-livepatch-SLE15-SP2_Update_47-debugsource-2-150200.5.6.1

Topics%20covered

Topics Covered

security advisory security update security issue remote execution suse escalation risk kernel live patch

References

* bsc#1210619

* bsc#1223514

Cross-

* CVE-2022-48651

* CVE-2023-1829

CVSS scores:

* 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

* 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

Affected Products:

* SUSE Linux Enterprise High Performance Computing 15 SP2

* SUSE Linux Enterprise Live Patching 15-SP2

* SUSE Linux Enterprise Server 15 SP2

* SUSE Linux Enterprise Server for SAP Applications 15 SP2

An update that solves two vulnerabilities can now be installed.

##

* https://www.suse.com/security/cve/CVE-2022-48651.html

* https://www.suse.com/security/cve/CVE-2023-1829.html

* https://bugzilla.suse.com/show_bug.cgi?id=1210619

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:1730-1
Rating: important

Topics%20covered

Topics Covered

security advisory security update security issue remote execution suse escalation risk kernel live patch

Get the latest News and Insights

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

Your message here