Provide references for CVE-2020-16304.
Where can I find more information about CVE-2020-16304?
References are available at: https://bugs.ghostscript.com/show_bug.cgi?id=701816, http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=027c546e0dd11e0526f1780a7f3c2c66acffe209, 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/.