CVE-2019-9721
Vulnerability from cvelistv5
Published
2019-03-12 06:00
Modified
2024-08-04 22:01
Severity ?
Summary
A denial of service in the subtitle decoder in FFmpeg 3.2 and 4.1 allows attackers to hog the CPU via a crafted video file in Matroska format, because handle_open_brace in libavcodec/htmlsubtitles.c has a complex format argument to sscanf.
References
cve@mitre.orghttp://www.securityfocus.com/bid/107384Broken Link
cve@mitre.orghttps://git.ffmpeg.org/gitweb/ffmpeg.git/commit/894995c41e0795c7a44f81adc4838dedc3932e65Mailing List, Patch, Third Party Advisory
cve@mitre.orghttps://github.com/FFmpeg/FFmpeg/commit/273f2755ce8635d42da3cde0eeba15b2e7842774Patch, Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3967-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/107384Broken Link
af854a3a-2127-422b-91ae-364da2661108https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/894995c41e0795c7a44f81adc4838dedc3932e65Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/FFmpeg/FFmpeg/commit/273f2755ce8635d42da3cde0eeba15b2e7842774Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3967-1/Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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