6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
71.3%
The jpeg2000_read_main_headers function in libavcodec/jpeg2000dec.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not enforce uniqueness of the SIZ marker in a JPEG 2000 image, which allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via a crafted image with two or more of these markers.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | ffmpeg | < 7:2.8.3-1 | ffmpeg_7:2.8.3-1_all.deb |
Debian | 11 | all | ffmpeg | < 7:2.8.3-1 | ffmpeg_7:2.8.3-1_all.deb |
Debian | 999 | all | ffmpeg | < 7:2.8.3-1 | ffmpeg_7:2.8.3-1_all.deb |
Debian | 13 | all | ffmpeg | < 7:2.8.3-1 | ffmpeg_7:2.8.3-1_all.deb |