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…

published February 27, 2013

CVSS
—
EPSS
2%
Percentile
80.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01986 · 80.3th percentile
Published
2013-02-27T16:00Z
EPSS history
Timeline
  • 27 FEB 16:00Z
    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…
    cvelistv5