In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a heap-based buffer over-read in the function ReadMIFFImage of coders/miff.c, which allows attackers to cause a denial of service or information disclosure via an RLE packet. External References: http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/f7610c1281c1
Created GraphicsMagick tracking bugs for this issue: Affects: epel-all [bug 1699941] Affects: fedora-all [bug 1699942]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.