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SUSE 15 SP6 Security Advisory 2025:02224-2 Critical Buffer Underflow Issue

suse
Calendar Grey July 4, 2025
Dist Suse Esm H88
SUSE enhances xorg-x11-server in response to CVE-2025-49176. Consistent updates play a vital role in ensuring system reliability and safeguarding against vulnerabilities.
* bsc#1244084 Cross-References: * CVE-2025-49176

Summary

## This update for xorg-x11-server fixes the following issues: * CVE-2025-49176: Fixed the integer overflow in Big Requests Extension (bsc#1244084). ## 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 15.6 zypper in -t patch SUSE-2025-2224=1 openSUSE-SLE-15.6-2025-2224=1 * Basesystem Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-2224=1 * Development Tools Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP6-2025-2224=1 ## Package List: * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586) * xorg-x11-server-debugsource-21.1.11-150600.5.15.1

Topics%20covered

Topics Covered

security advisory SuSE important integer overflow system patch Xorg X11 Server

References

* bsc#1244084

Cross-

* CVE-2025-49176

CVSS scores:

* CVE-2025-49176 ( SUSE ): 8.5

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2025-49176 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-49176 ( NVD ): 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H

Affected Products:

* Basesystem Module 15-SP6

* Development Tools Module 15-SP6

* openSUSE Leap 15.6

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise Real Time 15 SP6

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2025-49176.html

* https://bugzilla.suse.com/show_bug.cgi?id=1244084

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02224-1
Release Date: 2025-07-04T13:18:55Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important integer overflow system patch Xorg X11 Server

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