7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
73.6%
The ff_hevc_parse_sps function in libavcodec/hevc_ps.c in FFmpeg before 2.8.2 does not validate the Chroma Format Indicator, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted High Efficiency Video Coding (HEVC) data.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | ffmpeg | < 7:2.8.2-1 | ffmpeg_7:2.8.2-1_all.deb |
Debian | 11 | all | ffmpeg | < 7:2.8.2-1 | ffmpeg_7:2.8.2-1_all.deb |
Debian | 10 | all | ffmpeg | < 7:2.8.2-1 | ffmpeg_7:2.8.2-1_all.deb |
Debian | 999 | all | ffmpeg | < 7:2.8.2-1 | ffmpeg_7:2.8.2-1_all.deb |
Debian | 13 | all | ffmpeg | < 7:2.8.2-1 | ffmpeg_7:2.8.2-1_all.deb |