Provide references for CVE-2021-38173.
Where can I find more information about CVE-2021-38173?
References are available at: https://github.com/digint/btrbk/commit/58212de771c381cd4fa05625927080bf264e9584, https://github.com/digint/btrbk/blob/master/ChangeLog, https://lists.debian.org/debian-lts-announce/2021/09/msg00002.html, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LM7GLTUN5YS4KE2RNBX732EAMVVGNEX3/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BP2T32JMENJFRP2HWXR7FTTZVRTTPECL/.