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Fedora 37: 2025:02225-2 critical: xorg-x11-session buffer overflow

opensuse
Calendar Grey July 4, 2025
Dist Opensuse Esm H88
Essential update for xorg-x11-server tackles significant security flaws, mandating immediate deployment to ensure system integrity.
An update that solves one vulnerability can now be installed.

Description

This update for xorg-x11-server fixes the following issues:

* CVE-2025-49176: Fixed the integer overflow in Big Requests Extension

(bsc#1244084).

Topics%20covered

Topics Covered

security advisory security fix important integer overflow Xorg X11 Server OpenSUSE

Patch

## 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

* xorg-x11-server-Xvfb-debuginfo-21.1.11-150600.5.15.1

* xorg-x11-server-source-21.1.11-150600.5.15.1

* xorg-x11-server-debuginfo-21.1.11-150600.5.15.1

* xorg-x11-server-Xvfb-21.1.11-150600.5.15.1

* xorg-x11-server-extra-debuginfo-21.1.11-150600.5.15.1

* xorg-x11-server-21.1.11-150600.5.15.1

* xorg-x11-server-sdk-21.1.11-150600.5.15.1

* xorg-x11-server-extra-21.1.11-150600.5.15.1

* Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)

* xorg-x11-server-debugsource-21.1.11-150600.5.15.1

* xorg-x11-server-Xvfb-debuginfo-21.1.11-150600.5.15.1

* xorg-x11-server-debuginfo-21.1.11-150600.5.15.1

* xorg-x11-server-Xvfb-21.1.11-150600.5.15.1

* xorg-x11-server-extra-debuginfo-21.1.11-150600.5.15.1

* xorg-x11-server-21.1.11-150600.5.15.1

* xorg-x11-server-extra-21.1.11-150600.5.15.1

* Development Tools Module 15-SP6 (aarch64 ppc64le s390x x86_64)

* xorg-x11-server-debugsource-21.1.11-150600.5.15.1

*...

Read the Full Advisory

References

* bsc#1244084

## References:

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

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

Severity
critical
Lowest
Low
Medium
High
Critical

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

Topics%20covered

Topics Covered

security advisory security fix important integer overflow Xorg X11 Server OpenSUSE

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