CVE-2011-3946

FFmpeg < 0.10 - Denial of Service via Crafted SEI Data

Title source: llm
STIX 2.1

Description

The ff_h264_decode_sei function in libavcodec/h264_sei.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted Supplemental enhancement information (SEI) data, which triggers an infinite loop.

References (2)

Core 2

Scores

EPSS 0.0058
EPSS Percentile 69.2%

Details

CWE
CWE-399
Status published
Products (50)
ffmpeg/ffmpeg 0.3
ffmpeg/ffmpeg 0.3.1
ffmpeg/ffmpeg 0.3.2
ffmpeg/ffmpeg 0.3.3
ffmpeg/ffmpeg 0.3.4
ffmpeg/ffmpeg 0.4.0
ffmpeg/ffmpeg 0.4.2
ffmpeg/ffmpeg 0.4.3
ffmpeg/ffmpeg 0.4.4
ffmpeg/ffmpeg 0.4.5
... and 40 more
Published Dec 09, 2013
Tracked Since Feb 18, 2026