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openSUSE 15.6 freerdp Important DoS Fix CVE-2026-24491 2026-0933-1

opensuse
Calendar Grey March 19, 2026
Dist Opensuse Esm H88
SUSE updates freerdp to fix a heap-use-after-free issue. Essential for users on openSUSE.
An update that solves one vulnerability and has one security fix can now be installed.

Description

This update for freerdp fixes the following issue:

* CVE-2026-24491: Heap-use-after-free in video_timer additional fix

(bsc#1257981).

Topics%20covered

Topics Covered

security advisory DoS important OpenSUSE heap-use-after-free freerdp

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-2026-933=1 openSUSE-SLE-15.6-2026-933=1

* SUSE Package Hub 15 15-SP7

zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-933=1

Package List

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)

* libfreerdp2-2-debuginfo-2.11.2-150600.4.15.1

* libfreerdp2-2-2.11.2-150600.4.15.1

* freerdp-2.11.2-150600.4.15.1

* freerdp-proxy-debuginfo-2.11.2-150600.4.15.1

* freerdp-devel-2.11.2-150600.4.15.1

* freerdp-debugsource-2.11.2-150600.4.15.1

* libuwac0-0-debuginfo-2.11.2-150600.4.15.1

* winpr-devel-2.11.2-150600.4.15.1

* libwinpr2-2-2.11.2-150600.4.15.1

* libwinpr2-2-debuginfo-2.11.2-150600.4.15.1

* freerdp-wayland-2.11.2-150600.4.15.1

* libuwac0-0-2.11.2-150600.4.15.1

* uwac0-0-devel-2.11.2-150600.4.15.1

* freerdp-debuginfo-2.11.2-150600.4.15.1

* freerdp-wayland-debuginfo-2.11.2-150600.4.15.1

* freerdp-server-debuginfo-2.11.2-150600.4.15.1

* freerdp-proxy-2.11.2-150600.4.15.1

* freerdp-server-2.11.2-150600.4.15.1

* SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x)

* uwac0-0-devel-2.11.2-150600.4.15.1

* freerdp-debugsource-2.11.2-150600.4.15.1

* freerdp-debuginfo-2.11.2-150600.4.15.1

References

* bsc#1257981

* bsc#1259251

## References:

* https://www.suse.com/security/cve/CVE-2026-24491.html

* https://bugzilla.suse.com/show_bug.cgi?id=1257981

* https://bugzilla.suse.com/show_bug.cgi?id=1259251

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0933-1
Release Date: 2026-03-19T10:34:12Z
Affected Products: * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP7 * SUSE Linux Enterprise Real Time 15 SP7 * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP7 * SUSE Package Hub 15 15-SP7

Topics%20covered

Topics Covered

security advisory DoS important OpenSUSE heap-use-after-free freerdp

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