Vulnerability Details CVE-2017-9995
libavcodec/scpr.c in FFmpeg 3.3 before 3.3.1 does not properly validate height and width data, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 58.6%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 6.8
References
- http://www.securityfocus.com/bid/99320
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1478
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1519
- https://github.com/FFmpeg/FFmpeg/commit/2171dfae8c065878a2e130390eb78cf2947a5b69
- https://github.com/FFmpeg/FFmpeg/commit/7ac5067146613997bb38442cb022d7f41321a706
- http://www.securityfocus.com/bid/99320
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1478
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1519
- https://github.com/FFmpeg/FFmpeg/commit/2171dfae8c065878a2e130390eb78cf2947a5b69
- https://github.com/FFmpeg/FFmpeg/commit/7ac5067146613997bb38442cb022d7f41321a706