Description
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in qtdemux_parse_trak function within qtdemux.c. During the strf parsing case, the subtraction size -= 40 can lead to a negative integer overflow if it is less than 40. If this happens, the subsequent call to gst_buffer_fill will invoke memcpy with a large tocopy size, resulting in an OOB-read. This vulnerability is fixed in 1.24.10.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| gstreamer | gstreamer | < 1.24.10 |
References
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patchPatch
- https://gstreamer.freedesktop.org/security/sa-2024-0010.htmlRelease Notes
- https://securitylab.github.com/advisories/GHSL-2024-242_Gstreamer/Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/02/msg00035.html
Timeline
- Published
- Dec 12, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified