A flaw was found in GStreamer's gst-plugins-good package. The FLV media demuxer does not properly...
Affected packages
| Package | Affected → Fixed | |
|---|---|---|
| Red HatRed Hat Enterprise Linux 10 | — | Not listed |
| Red HatRed Hat Enterprise Linux 7 | — | Not listed |
| Red HatRed Hat Enterprise Linux 8 | — | Not listed |
| Red HatRed Hat Enterprise Linux 9 | — | Not listed |
| GStreamer projectgst-plugins-good |
< 1.28.2→ 1.28.2 |
1.28.2 |
Fix status by distribution
Records published by each distribution for this CVE. Fixed versions differ by release; check each link.
- Debian DEBIAN-CVE-2026-119843 gst-plugins-good1.0 Fix available
- Ubuntu UBUNTU-CVE-2026-119843 gst-plugins-good1.0 No fixed version in this record
Original description The description as published by the source.
A flaw was found in GStreamer's gst-plugins-good package. The FLV media demuxer does not properly validate buffer sizes and data availability when processing enhanced audio and video tags in malformed or truncated FLV streams. A remote attacker could exploit this vulnerability by providing a specially crafted FLV media file that, when opened or streamed by a GStreamer-based application, triggers an assertion failure or a process crash, leading to denial of service.
Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
References
- web secalert@redhat.com
- web secalert@redhat.com
- web secalert@redhat.com
- web secalert@redhat.com
- web nvd.nist.gov
- web github.com