The AcquireQuantumPixels function in MagickCore/quantum.c in ImageMagick before 7.0.3-1 allows remote attackers to have unspecified impact via a crafted image file, which triggers a memory allocation failure.
lists.opensuse.org/opensuse-updates/2016-10/msg00107.html
www.debian.org/security/2016/dsa-3726
www.openwall.com/lists/oss-security/2016/10/16/1
www.securityfocus.com/bid/93598
blogs.gentoo.org/ago/2016/10/07/imagemagick-memory-allocate-failure-in-acquirequantumpixels-quantum-c/
bugzilla.redhat.com/show_bug.cgi?id=1385698
github.com/ImageMagick/ImageMagick/commit/6e48aa92ff4e6e95424300ecd52a9ea453c19c60
github.com/ImageMagick/ImageMagick/issues/268