CVE-2026-3081
Public on 2026-03-13
Modified on 2026-03-13
Description
A stack overflow in the H.266 video bitstream parser when parsing pic_timing SEIs can cause crashes for certain input files, and could possibly also allow code execution through stack manipulation.
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | gstreamer1-plugins-bad-free | Not Affected | ||
| Amazon Linux 2023 | gstreamer1-plugins-bad-free | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |