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openSUSE Leap 15.5: SUSE-SU-2025:01979-1 important: xorg-x11-server patch

opensuse
Calendar Grey June 17, 2025
Dist Opensuse Esm H88
Urgent patch release for xorg-x11-server on openSUSE addresses several vulnerabilities to improve overall system protection.
An update that solves six vulnerabilities can now be installed.

Description

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

* CVE-2025-49175: Out-of-bounds access in X Rendering extension (Animated

cursors) (bsc#1244082).

* CVE-2025-49176: Integer overflow in Big Requests Extension (bsc#1244084).

* CVE-2025-49177: Data leak in XFIXES Extension 6

(XFixesSetClientDisconnectMode) (bsc#1244085).

* CVE-2025-49178: Unprocessed client request via bytes to ignore

(bsc#1244087).

* CVE-2025-49179: Integer overflow in X Record extension (bsc#1244089).

* CVE-2025-49180: Integer overflow in RandR extension

(RRChangeProviderProperty) (bsc#1244090).

Topics%20covered

Topics Covered

security advisory important integer overflow data leak 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 15.5

zypper in -t patch SUSE-2025-1979=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1979=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1979=1

* SUSE Linux Enterprise Server 15 SP5 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-1979=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-1979=1

Package List

* openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)

* xorg-x11-server-21.1.4-150500.7.35.1

* xorg-x11-server-source-21.1.4-150500.7.35.1

* xorg-x11-server-extra-debuginfo-21.1.4-150500.7.35.1

* xorg-x11-server-debugsource-21.1.4-150500.7.35.1

* xorg-x11-server-debuginfo-21.1.4-150500.7.35.1

* xorg-x11-server-sdk-21.1.4-150500.7.35.1

* xorg-x11-server-Xvfb-debuginfo-21.1.4-150500.7.35.1

* xorg-x11-server-Xvfb-21.1.4-150500.7.35.1

* xorg-x11-server-extra-21.1.4-150500.7.35.1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64

x86_64)

* xorg-x11-server-21.1.4-150500.7.35.1

* xorg-x11-server-extra-debuginfo-21.1.4-150500.7.35.1

* xorg-x11-server-debugsource-21.1.4-150500.7.35.1

* xorg-x11-server-debuginfo-21.1.4-150500.7.35.1

* xorg-x11-server-sdk-21.1.4-150500.7.35.1

* xorg-x11-server-Xvfb-debuginfo-21.1.4-150500.7.35.1

* xorg-x11-server-Xvfb-21.1.4-150500.7.35.1

* xorg-x11-server-extra-21.1.4-150500.7.35.1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64

x86_6...

Read the Full Advisory

References

* bsc#1244082

* bsc#1244084

* bsc#1244085

* bsc#1244087

* bsc#1244089

* bsc#1244090

## References:

* https://www.suse.com/security/cve/CVE-2025-49175.html

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

* https://www.suse.com/security/cve/CVE-2025-49177.html

* https://www.suse.com/security/cve/CVE-2025-49178.html

* https://www.suse.com/security/cve/CVE-2025-49179.html

* https://www.suse.com/security/cve/CVE-2025-49180.html

* https://bugzilla.suse.com/show_bug.cgi?id=1244082

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

* https://bugzilla.suse.com/show_bug.cgi?id=1244085

* https://bugzilla.suse.com/show_bug.cgi?id=1244087

* https://bugzilla.suse.com/show_bug.cgi?id=1244089

* https://bugzilla.suse.com/show_bug.cgi?id=1244090

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:01979-1
Release Date: 2025-06-17T15:30:14Z
Affected Products: * openSUSE Leap 15.5 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server 15 SP5 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP5

Topics%20covered

Topics Covered

security advisory important integer overflow data leak xorg-x11-server openSUSE

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