| Name | CVE-2024-47601 |
| Description | GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_matroska_demux_parse_blockgroup_or_simpleblock function within matroska-demux.c. This function does not properly check the validity of the GstBuffer *sub pointer before performing dereferences. As a result, null pointer dereferences may occur. This vulnerability is fixed in 1.24.10. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-5838-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| gst-plugins-good1.0 (PTS) | bullseye (security), bullseye | 1.18.4-2+deb11u2 | vulnerable |
| bookworm, bookworm (security) | 1.22.0-5+deb12u2 | fixed | |
| trixie | 1.24.11-2 | fixed | |
| sid | 1.24.11-4 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| gst-plugins-good0.10 | source | (unstable) | (unfixed) | |||
| gst-plugins-good1.0 | source | bookworm | 1.22.0-5+deb12u2 | DSA-5838-1 | ||
| gst-plugins-good1.0 | source | (unstable) | 1.24.10-1 |
https://securitylab.github.com/advisories/GHSL-2024-249_Gstreamer/
https://gstreamer.freedesktop.org/security/sa-2024-0020.html
Fixed by: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3863
Fixed by: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8057
Fixed by: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8058 (1.24.10)