Unscored severity · published Nov 26, 2015
CVE-2015-8363
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…
–
CVSS
2.1%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
Ffmpeg · Ffmpeg
2.6.4; 2.7.0; 2.7.1; 2.7.2; 2.8.0; 2.8.1; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-8363
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-8363
git.videolan.org
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=44a7f17d0b20e6f8d836b2957e3e357b639f19a2
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2015-12/msg00118.html
lists.debian.org
https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
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