Vulnerability Details CVE-2018-12459
An inconsistent bits-per-sample value in the ff_mpeg4_decode_picture_header function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 62.1%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.3
References