Description
In GStreamer through 1.26.1, the isomp4 plugin's qtdemux_parse_tree function may read past the end of a heap buffer while parsing an MP4 file, leading to information disclosure.
Metrics
CVSS 3.1 6.6/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/atredispartners/advisories/blob/master/2025/ATREDIS-2025-0003.mdExploit, Third Party Advisory
- https://gstreamer.freedesktop.org/security/Vendor Advisory
- https://github.com/atredispartners/advisories/blob/master/2025/ATREDIS-2025-0003.mdExploit, Third Party Advisory
Timeline
- Published
- Aug 7, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed