Security Advisory 2026-0005 (CVE-2026-2922, ZDI-CAN-28845)
| Summary | Out-of-bounds write in RealMedia Demuxer |
| Date | 2026-02-25 |
| Affected Versions | GStreamer gst-plugins-ugly < 1.28.1 |
| IDs | GStreamer-SA-2026-0005 CVE-2026-2922 ZDI-CAN-28845 |
Details
An out-of-bounds write in the RealMedia demuxer that can cause crashes for certain input files.
Impact
It is possible for a malicious third party to trigger out-of-bounds writes to heap memory, which can result in a crash of the application.
Solution
The gst-plugins-ugly 1.28.1 release addresses the issue. People using older versions of GStreamer should apply the patch and recompile.