CVE-2020-21890 (ghostscript)

Buffer Overflow vulnerability in clj_media_size function in devices/gdevclj.c in Artifex Ghostscript 9.50 allows remote attackers to cause a denial of service or other unspecified impact(s) via opening of crafted PDF document.

attackers buffer buffer overflow buffer overflow vulnerability cve denial of service devices document function ghostscript impact overflow pdf service vulnerability