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OpenAdvisories
High · 7.5 CVE-2023-50186 EUVD-2023-55008GHSA-4rp4-77f3-px46

GStreamer AV1 Video Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

Published May 3, 2024 · Updated Aug 2, 2024 · Assigned by zdi

Description

GStreamer AV1 Video Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.

The specific flaw exists within the parsing of metadata within AV1 encoded video files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22300.

Affected products

VendorProductAffectedFixed
GStreamer GStreamer bd4a9fde89e2549887e8a77d22ab027bed70d743 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 gst-plugins-bad1.0 1.22.8-1 —
Debian 13 gst-plugins-bad1.0 1.22.8-1 —
Debian 12 gst-plugins-bad1.0 1.22.0-4+deb12u4 DSA-5583-1
ReleasePackageFixed inAdvisory
Ubuntu Pro 24.04 LTS gst-plugins-bad1.0 1.24.2-1ubuntu4+esm1 USN-7558-1
Ubuntu Pro 22.04 LTS gst-plugins-bad1.0 1.20.3-0ubuntu1.1+esm2 USN-7558-1
Ubuntu Pro 20.04 LTS gst-plugins-bad1.0 1.16.3-0ubuntu1.1+esm1 USN-7558-1
Show 1 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu Pro 14.04 LTS gst-plugins-bad0.10 No fix yet —
ReleasePackageFixed inAdvisory
RHEL 9 gstreamer1-plugins-bad-free +1 1.22.1-4.el9 RHSA-2024:2287

AlmaLinux

Errata ↗
ReleasePackageFixed inAdvisory
AlmaLinux 9 gstreamer1-plugins-bad-free +1 1.22.1-4.el9 ALSA-2024:2287

Rocky Linux

Errata ↗
ReleasePackageFixed inAdvisory
Rocky Linux 9 gstreamer1-plugins-bad-free 1.22.1-4.el9 RLSA-2024:2287
ReleasePackageFixed inAdvisory
SLES 15 SP6 libvpl 2023.0.0-150500.3.2.1 SUSE-SU-2024:3289-1
SLES 15 SP5 gstreamer-plugins-bad 1.22.0-150500.3.25.2 SUSE-SU-2024:3289-1
SLES 15 SP5 libvpl 2023.0.0-150500.3.2.1 SUSE-SU-2024:3289-1
SLES 15 SP4 gstreamer-plugins-bad 1.20.1-150400.3.23.2 SUSE-SU-2024:3295-1
Show 4 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
SLES for SAP 15 SP4 gstreamer-plugins-bad 1.20.1-150400.3.23.2 SUSE-SU-2024:3295-1
SLE HPC 15 SP4 gstreamer-plugins-bad 1.20.1-150400.3.23.2 SUSE-SU-2024:3295-1
SUSE Manager Server 4.3 gstreamer-plugins-bad 1.20.1-150400.3.23.2 SUSE-SU-2024:3295-1
SUSE Manager Proxy 4.3 gstreamer-plugins-bad 1.20.1-150400.3.23.2 SUSE-SU-2024:3295-1
ReleasePackageFixed inAdvisory
openSUSE Leap 15.5 gstreamer-plugins-bad 1.22.0-lp155.3.10.1 openSUSE-SU-2024:0305-1
openSUSE Leap 15.5 libvpl 2023.0.0-150500.3.2.1 SUSE-SU-2024:3289-1

Oracle Linux

ReleasePackageFixed inAdvisory
Oracle Linux 9 gstreamer1-plugins-bad-free +1 1.22.1-4.el9 ELSA-2024-2287

Advisories 10

References