Provide references for CVE-2018-17000.
Where can I find more information about CVE-2018-17000?
References are available at: http://bugzilla.maptools.org/show_bug.cgi?id=2811, http://www.securityfocus.com/bid/105342, https://usn.ubuntu.com/3906-1/, https://lists.debian.org/debian-lts-announce/2019/02/msg00026.html, http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00041.html, https://www.debian.org/security/2020/dsa-4670.