Provide references for CVE-2021-46671.
Where can I find more information about CVE-2021-46671?
References are available at: https://sourceforge.net/p/atftp/code/ci/9cf799c40738722001552618518279e9f0ef62e5, https://bugs.debian.org/1004974, https://lists.debian.org/debian-lts-announce/2022/05/msg00040.html.