The ReadOneJNGImage function in coders/png.c in ImageMagick 6.9.9-4 and 7.0.6-4 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-11750.json"