Provide references for CVE-2018-11439.
Where can I find more information about CVE-2018-11439?
References are available at: https://lists.debian.org/debian-lts-announce/2018/07/msg00022.html, http://seclists.org/fulldisclosure/2018/May/49, https://lists.debian.org/debian-lts-announce/2021/09/msg00020.html.