Vulnerability Details CVE-2017-9987
There is a heap-based buffer overflow in the function hpel_motion in mpegvideo_motion.c in libav 12.1. A crafted input can lead to a remote denial of service attack.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 61.2%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References