Provide references for CVE-2020-12667.
Where can I find more information about CVE-2020-12667?
References are available at: https://en.blog.nic.cz/2020/05/19/nxnsattack-upgrade-resolvers-to-stop-new-kind-of-random-subdomain-attack/, https://www.knot-resolver.cz/2020-05-19-knot-resolver-5.1.1.html, http://www.openwall.com/lists/oss-security/2020/05/19/2, http://cyber-security-group.cs.tau.ac.il/#, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/76Y4FITMOH6RVPWAANGV7NB2ZHPJJGDQ/, https://lists.debian.org/debian-lts-announce/2024/04/msg00017.html.