[USN-7717-1] GStreamer Good Plugins vulnerabilities

[noreply+usn-bot at canonical.com]

==========================================================================
Ubuntu Security Notice USN-7717-1
August 26, 2025

gst-plugins-good1.0 vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 25.04
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS

Summary:

Several security issues were fixed in GStreamer Good Plugins.

Software Description:
- gst-plugins-good1.0: GStreamer plugins

Details:

Shaun Mirani discovered that GStreamer Good Plugins incorrectly handled
certain malformed media files. An attacker could use these issues to cause
GStreamer Good Plugins to crash, resulting in a denial of service, or
possibly disclose sensitive information.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 25.04
  gstreamer1.0-gtk3               1.26.0-1ubuntu2.1
  gstreamer1.0-plugins-good       1.26.0-1ubuntu2.1
  gstreamer1.0-pulseaudio         1.26.0-1ubuntu2.1
  gstreamer1.0-qt5                1.26.0-1ubuntu2.1
  gstreamer1.0-qt6                1.26.0-1ubuntu2.1
  libgstreamer-plugins-good1.0-0  1.26.0-1ubuntu2.1

Ubuntu 24.04 LTS
  gstreamer1.0-gtk3               1.24.2-1ubuntu1.2
  gstreamer1.0-plugins-good       1.24.2-1ubuntu1.2
  gstreamer1.0-pulseaudio         1.24.2-1ubuntu1.2
  gstreamer1.0-qt5                1.24.2-1ubuntu1.2
  gstreamer1.0-qt6                1.24.2-1ubuntu1.2
  libgstreamer-plugins-good1.0-0  1.24.2-1ubuntu1.2

Ubuntu 22.04 LTS
  gstreamer1.0-gtk3               1.20.3-0ubuntu1.4
  gstreamer1.0-plugins-good       1.20.3-0ubuntu1.4
  gstreamer1.0-pulseaudio         1.20.3-0ubuntu1.4
  gstreamer1.0-qt5                1.20.3-0ubuntu1.4
  libgstreamer-plugins-good1.0-0  1.20.3-0ubuntu1.4

In general, a standard system update will make all the necessary changes.

References:
  https://ubuntu.com/security/notices/USN-7717-1
  CVE-2025-47183, CVE-2025-47219

Package Information:
  https://launchpad.net/ubuntu/+source/gst-plugins-good1.0/1.26.0-1ubuntu2.1
  https://launchpad.net/ubuntu/+source/gst-plugins-good1.0/1.24.2-1ubuntu1.2
  https://launchpad.net/ubuntu/+source/gst-plugins-good1.0/1.20.3-0ubuntu1.4
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