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openSUSE gstreamer-plugins-good Important Heap Overflow Vuln 2026-2843-1

opensuse
Calendar Grey July 10, 2026
Dist Opensuse Esm H88
An important update for openSUSE addressing a heap overflow issue in gstreamer-plugins-good, enhancing system security.
An update that solves one vulnerability can now be installed.

Description

This update for gstreamer-plugins-good fixes the following issue

* CVE-2026-53705: Heap buffer overflow in WavPack decoder via integer overflow

(bsc#1268449).

Topics%20covered

Topics Covered

security advisory important heap overflow OpenSUSE gstreamer-plugins-good

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-2026-2843=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2843=1

* SUSE Linux Enterprise Server 15 SP6 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2843=1

* Basesystem Module 15-SP7

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-2843=1

* SUSE Linux Enterprise Workstation Extension 15 SP7

zypper in -t patch SUSE-SLE-Product-WE-15-SP7-2026-2843=1

Package List

* SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)

* gstreamer-plugins-good-debugsource-1.24.0-150600.3.10.1

* gstreamer-plugins-good-1.24.0-150600.3.10.1

* gstreamer-plugins-good-debuginfo-1.24.0-150600.3.10.1

* SUSE Linux Enterprise Server 15 SP6 LTSS (noarch)

* gstreamer-plugins-good-lang-1.24.0-150600.3.10.1

* Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)

* gstreamer-plugins-good-debugsource-1.24.0-150600.3.10.1

* gstreamer-plugins-good-1.24.0-150600.3.10.1

* gstreamer-plugins-good-debuginfo-1.24.0-150600.3.10.1

* Basesystem Module 15-SP7 (noarch)

* gstreamer-plugins-good-lang-1.24.0-150600.3.10.1

* openSUSE Leap 15.6 (aarch64_ilp32)

* gstreamer-plugins-good-jack-64bit-1.24.0-150600.3.10.1

* gstreamer-plugins-good-64bit-1.24.0-150600.3.10.1

* gstreamer-plugins-good-extra-64bit-1.24.0-150600.3.10.1

* gstreamer-plugins-good-jack-64bit-debuginfo-1.24.0-150600.3.10.1

* gstreamer-plugins-good-extra-64bit-debuginfo-1.24.0-150600.3.10.1

*...

Read the Full Advisory

References

* bsc#1268449

## References:

* https://www.suse.com/security/cve/CVE-2026-53705.html

* https://bugzilla.suse.com/show_bug.cgi?id=1268449

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:2843-1
Release Date: 2026-07-10T10:28:30Z
Affected Products: * Basesystem Module 15-SP7 * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP7 * SUSE Linux Enterprise Real Time 15 SP7 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server 15 SP6 LTSS * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP7 * SUSE Linux Enterprise Workstation Extension 15 SP7

Topics%20covered

Topics Covered

security advisory important heap overflow OpenSUSE gstreamer-plugins-good

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