Provide references for CVE-2018-20184.
Where can I find more information about CVE-2018-20184?
References are available at: http://www.securityfocus.com/bid/106229, http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/15d1b5fd003b, https://lists.debian.org/debian-lts-announce/2018/12/msg00018.html, https://sourceforge.net/p/graphicsmagick/bugs/583/, https://usn.ubuntu.com/4207-1/, https://www.debian.org/security/2020/dsa-4640.