There is an excessive memory allocation issue in the functions ReadBMPImage of coders/bmp.c and ReadDIBImage of coders/dib.c in ImageMagick 7.0.8-11, which allows remote attackers to cause a denial of service via a crafted image file.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16645.json"