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SUSE: 2024:1264-1 critical: xwayland DoS updates addressing major issues

suse
Calendar Grey April 12, 2024
Dist Suse Esm H88
A vital patch for xwayland addressing multiple critical vulnerabilities along with comprehensive installation guidelines.

* bsc#1222309 * bsc#1222310 * bsc#1222312 * bsc#1222442

Summary

## This update for xwayland fixes the following issues: * CVE-2024-31080: Fixed ProcXIGetSelectedEvents to use unswapped length (bsc#1222309). * CVE-2024-31081: Fixed ProcXIPassiveGrabDevice to use unswapped length to send reply (bsc#1222310). * CVE-2024-31083: Fixed refcounting of glyphs during ProcRenderAddGlyphs (bsc#1222312). Other fixes: \- Fixed regression for security fix for CVE-2024-31083 when using Android Studio (bnc#1222442) ## 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 15.5 zypper in -t patch SUSE-2024-1264=1 openSUSE-SLE-15.5-2024-1264=1

Topics%20covered

Topics Covered

security advisory denial of service update critical DoS security fix patch important SUSE suse xwayland

References

* bsc#1222309

* bsc#1222310

* bsc#1222312

* bsc#1222442

Cross-

* CVE-2024-31080

* CVE-2024-31081

* CVE-2024-31083

CVSS scores:

* CVE-2024-31080 ( SUSE ): 7.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

* CVE-2024-31081 ( SUSE ): 7.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

* CVE-2024-31083 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.5

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

* SUSE Linux Enterprise Workstation Extension 15 SP5

An update that solves three vulnerabilities and has one security fix can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2024-31080.html

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:1264-1
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service update critical DoS security fix patch important SUSE suse xwayland

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