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SUSE: 2022:2380-2 Critical: Kernel-Updates Significant Vulnerability Alert

suse
Calendar Grey July 12, 2022
Dist Suse Esm H88
Essential SUSE release for xorg-x11-server addresses severe security weaknesses and offers patch recommendations for effective fixes.
An update that solves two vulnerabilities and has one errata is now available

Summary

This update for xorg-x11-server fixes the following issues: - CVE-2022-2319: Fixed out-of-bounds access in _CheckSetSections() (ZDI-CAN-16062) (bsc#1194179). - CVE-2022-2320: Fixed out-of-bounds access in CheckSetDeviceIndicators() (ZDI-CAN-16070) (bsc#1194181). - Fix Xserver crash on keyboard remapping (bsc#1200076) Patch Instructions: To install this SUSE Security 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 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-2370=1 - SUSE Linux Enterprise Module for Development Tools 15-SP4: zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2022-2370=1 - SUSE Linux Enterprise Module for Basesystem 15-SP4:

Topics%20covered

Topics Covered

security advisory high severity important SUSE Linux xorg-x11-server

References

#1194179 #1194181 #1200076

Cross- CVE-2022-2319 CVE-2022-2320

CVSS scores:

CVE-2022-2320 (SUSE): 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 Desktop 15-SP4

SUSE Linux Enterprise High Performance Computing 15-SP4

SUSE Linux Enterprise Module for Basesystem 15-SP4

SUSE Linux Enterprise Module for Development Tools 15-SP4

SUSE Linux Enterprise Server 15-SP4

SUSE Linux Enterprise Server for SAP Applications 15-SP4

SUSE Manager Proxy 4.3

SUSE Manager Retail Branch Server 4.3

SUSE Manager Server 4.3

openSUSE Leap 15.4

https://www.suse.com/security/cve/CVE-2022-2319.html

https://www.suse.com/security/cve/CVE-2022-2320.html

https://bugzilla.suse.com/1194179

https://bugzilla.suse.com/1194181

https://bugzilla.suse.com/1200076

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:2370-1
Rating: important

Topics%20covered

Topics Covered

security advisory high severity important SUSE Linux xorg-x11-server

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