Provide references for CVE-2020-12108.
Where can I find more information about CVE-2020-12108?
References are available at: https://code.launchpad.net/mailman, https://mail.python.org/pipermail/mailman-announce/, https://bugs.launchpad.net/mailman/+bug/1873722, https://lists.debian.org/debian-lts-announce/2020/05/msg00007.html, http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00036.html, https://usn.ubuntu.com/4354-1/, http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00003.html, https://lists.debian.org/debian-lts-announce/2020/07/msg00007.html, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/74EQIVFB34Q4UYAQLCUWG55YLKAUWCHD/, http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00047.html, http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00063.html, https://www.debian.org/security/2021/dsa-4991.