SUSE-SU-2026:2844-1: important: Security update for gstreamer-plugins-good

# Security update for gstreamer-plugins-good

Announcement ID: SUSE-SU-2026:2844-1  
Release Date: 2026-07-10T10:29:20Z  
Rating: important  
References:

  * bsc#1268449

  
Cross-References:

  * CVE-2026-53705

  
CVSS scores:

  * CVE-2026-53705 ( SUSE ):  7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
  * CVE-2026-53705 ( NVD ):  7.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
  * CVE-2026-53705 ( NVD ):  7.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

  
Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4

  
  
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).

## 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:

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-2844=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-2844=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-2844=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-2844=1

  * openSUSE Leap 15.4  
    zypper in -t patch SUSE-2026-2844=1

## Package List:

  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * gstreamer-plugins-good-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debugsource-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debuginfo-1.20.1-150400.3.17.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
    * gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
  * openSUSE Leap 15.4 (aarch64_ilp32)
    * gstreamer-plugins-good-extra-64bit-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-jack-64bit-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-jack-64bit-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-extra-64bit-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-64bit-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-64bit-debuginfo-1.20.1-150400.3.17.1
  * openSUSE Leap 15.4 (aarch64 i586 ppc64le s390x x86_64)
    * gstreamer-plugins-good-gtk-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debugsource-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-qtqml-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-qtqml-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-extra-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-jack-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-gtk-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-jack-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-extra-debuginfo-1.20.1-150400.3.17.1
  * openSUSE Leap 15.4 (x86_64)
    * gstreamer-plugins-good-jack-32bit-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-32bit-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-32bit-debuginfo-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-jack-32bit-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-extra-32bit-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-extra-32bit-debuginfo-1.20.1-150400.3.17.1
  * openSUSE Leap 15.4 (noarch)
    * gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
    * gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * gstreamer-plugins-good-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debugsource-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debuginfo-1.20.1-150400.3.17.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * gstreamer-plugins-good-debugsource-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debuginfo-1.20.1-150400.3.17.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
    * gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
    * gstreamer-plugins-good-lang-1.20.1-150400.3.17.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * gstreamer-plugins-good-debugsource-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-1.20.1-150400.3.17.1
    * gstreamer-plugins-good-debuginfo-1.20.1-150400.3.17.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-53705.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1268449