CVE-2019-14817

A flaw was found in, ghostscript versions prior to 9.50, in the
.pdfexectoken and other procedures where it did not properly secure its
privileged calls, enabling scripts to bypass -dSAFER restrictions. A
specially crafted PostScript file could disable security protection and
then have access to the file system, or execute arbitrary commands.

Bugs

• <https://bugs.ghostscript.com/show_bug.cgi?id=701450&gt;