CVE-2012-6615: Ffmpeg

Medium severity, CVSS 4.3. EPSS: 2.3% chance of exploitation in the next 30 days.

The ff_ass_split_override_codes function in libavcodec/ass_split.c in FFmpeg before 1.0.2 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a subtitle dialog without text.

Affected products

• Ffmpeg Ffmpeg: up to and including 1.0.1; version 1.0 only

Published 2013-12-24. Last modified 2026-06-16.