Provide references for CVE-2015-8894.
Where can I find more information about CVE-2015-8894?
References are available at: https://github.com/ImageMagick/ImageMagick/commit/4f68e9661518463fca523c9726bb5d940a2aa6d8, https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1490362, http://www.openwall.com/lists/oss-security/2016/06/02/13.