Provide references for CVE-2019-12111.
Where can I find more information about CVE-2019-12111?
References are available at: https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp, https://github.com/miniupnp/miniupnp/commit/cb8a02af7a5677cf608e86d57ab04241cf34e24f, https://lists.debian.org/debian-lts-announce/2019/05/msg00045.html, https://usn.ubuntu.com/4542-1/.