Provide references for CVE-2021-46021.
Where can I find more information about CVE-2021-46021?
References are available at: https://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00008.html, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VRSXSN2XF6PX74WDYVV26TQMYIFAEQ3T/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDVOFC3HTBG7DF2PZTEXRMG4CV2F55UF/.