Provide references for CVE-2019-13031.
Where can I find more information about CVE-2019-13031?
References are available at: https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/issues/1820, https://lists.debian.org/debian-lts-announce/2019/07/msg00003.html, https://www.calypt.com/blog/index.php/cve-2019-13031-xxe-on-lemonldapng-2-0-5/.