CVE-2016-6671: Ffmpeg

High severity, CVSS 7.8. EPSS: 1.7% chance of exploitation in the next 30 days.

The raw_decode function in libavcodec/rawdec.c in FFmpeg before 3.1.2 allows remote attackers to cause a denial of service (memory corruption) or execute arbitrary code via a crafted SWF file.

Affected products

• Ffmpeg Ffmpeg: up to and including 3.1.1

Published 2016-12-23. Last modified 2026-06-17.