Denial Of Service (DoS) Through Missing NULL Assignment

ImageMagick is vulnerable to denial of service DoS attacks. The attacks exist because coders/png.c is missing a NULL assignment, leading to bad free of memory in RelinquishMagickMemory in MagickCore/memory.c...

Design/Logic Flaw

In ImageMagick 7.0.6-3, a missing NULL assignment was found in coders/png.c, leading to an invalid free in the function RelinquishMagickMemory in MagickCore/memory.c, which allows attackers to cause a denial of service...

CVE-2017-12671

In ImageMagick 7.0.6-3, a missing NULL assignment was found in coders/png.c, leading to an invalid free in the function RelinquishMagickMemory in MagickCore/memory.c, which allows attackers to cause a denial of service...