Provide references for CVE-2020-16303.
Where can I find more information about CVE-2020-16303?
References are available at: https://bugs.ghostscript.com/show_bug.cgi?id=701818, https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=94d8955cb77, https://lists.debian.org/debian-lts-announce/2020/08/msg00032.html, https://www.debian.org/security/2020/dsa-4748, https://security.gentoo.org/glsa/202008-20, https://usn.ubuntu.com/4469-1/.