Provide references for CVE-2017-11643.
Where can I find more information about CVE-2017-11643?
References are available at: http://hg.code.sf.net/p/graphicsmagick/code/rev/d00b74315a71, https://www.debian.org/security/2018/dsa-4321, https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html, http://www.securityfocus.com/bid/100357, https://usn.ubuntu.com/4222-1/.