Vulnerability in Ffmpeg

CVE-2013-2277

The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before 1.1.3 does not validate the relationship between luma depth and chroma depth, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted H.264 data.

EPSS: 0.020 (78.5th percentile) — read the EPSS interpretation.

Affected products

  • Ffmpeg — versions 0.3, 0.3.1, 0.3.2
  • N/a — versions n/a

References