Description
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.
References (3)
Core 3
Core References
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-12/msg00118.html
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
Patch x_refsource_confirm
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=44a7f17d0b20e6f8d836b2957e3e357b639f19a2
Scores
EPSS
0.0049
EPSS Percentile
65.6%
Details
CWE
CWE-119
Status
published
Products (7)
ffmpeg/ffmpeg
2.6.4
ffmpeg/ffmpeg
2.7.0
ffmpeg/ffmpeg
2.7.1
ffmpeg/ffmpeg
2.7.2
ffmpeg/ffmpeg
2.8.0
ffmpeg/ffmpeg
2.8.1
ffmpeg/ffmpeg
2.8.2
Published
Nov 26, 2015
Tracked Since
Feb 18, 2026