CVE-2016-10191: Ffmpeg

Critical severity, CVSS 9.8. EPSS: 7.5% chance of exploitation in the next 30 days.

Heap-based buffer overflow in libavformat/rtmppkt.c in FFmpeg before 2.8.10, 3.0.x before 3.0.5, 3.1.x before 3.1.6, and 3.2.x before 3.2.2 allows remote attackers to execute arbitrary code by leveraging failure to check for RTMP packet size mismatches.

Affected products

• Ffmpeg Ffmpeg: up to and including 2.8.9; version 3.0 only; version 3.0.1 only; version 3.0.2 only; version 3.0.3 only; version 3.0.4 only; …

Published 2017-02-09. Last modified 2026-06-17.