Provide references for CVE-2019-7653.
Where can I find more information about CVE-2019-7653?
References are available at: https://bugs.debian.org/921751, https://lists.debian.org/debian-lts-announce/2019/03/msg00019.html, https://usn.ubuntu.com/4535-1/, https://lists.debian.org/debian-lts-announce/2021/12/msg00026.html.