Provide references for CVE-2018-20761.
Where can I find more information about CVE-2018-20761?
References are available at: https://github.com/gpac/gpac/commit/35ab4475a7df9b2a4bcab235e379c0c3ec543658, https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html, https://github.com/gpac/gpac/issues/1186, https://usn.ubuntu.com/3926-1/.