Provide references for CVE-2018-6544.
Where can I find more information about CVE-2018-6544?
References are available at: https://security.gentoo.org/glsa/201811-15, https://bugs.ghostscript.com/show_bug.cgi?id=698965, https://www.debian.org/security/2018/dsa-4152, http://git.ghostscript.com/?p=mupdf.git%3Bh=26527eef77b3e51c2258c8e40845bfbc015e405d, http://git.ghostscript.com/?p=mupdf.git%3Bh=b03def134988da8c800adac1a38a41a1f09a1d89, https://bugs.ghostscript.com/show_bug.cgi?id=698830.