Provide references for CVE-2018-20721.
Where can I find more information about CVE-2018-20721?
References are available at: https://lists.debian.org/debian-lts-announce/2019/02/msg00028.html, https://github.com/uriparser/uriparser/commit/cef25028de5ff872c2e1f0a6c562eb3ea9ecbce4, https://github.com/uriparser/uriparser/blob/master/ChangeLog, https://lists.debian.org/debian-lts-announce/2021/11/msg00029.html.