Provide references for CVE-2016-7520.
Where can I find more information about CVE-2016-7520?
References are available at: http://www.openwall.com/lists/oss-security/2016/09/22/2, https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1537213, http://www.securityfocus.com/bid/93131, https://github.com/ImageMagick/ImageMagick/commit/14e606db148d6ebcaae20f1e1d6d71903ca4a556, https://github.com/ImageMagick/ImageMagick/issues/90, https://bugzilla.redhat.com/show_bug.cgi?id=1378747.