CVE ID:	CVE-2018-18073
Description:	Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2018-18073 Debian Security Information: DSA-4336 (Google Search) https://www.debian.org/security/2018/dsa-4336 http://packetstormsecurity.com/files/149758/Ghostscript-Exposed-System-Operators.html https://bugs.chromium.org/p/project-zero/issues/detail?id=1690 https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html http://www.openwall.com/lists/oss-security/2018/10/10/12 RedHat Security Advisories: RHSA-2018:3834 https://access.redhat.com/errata/RHSA-2018:3834 https://usn.ubuntu.com/3803-1/