CVE-2018-18073

Source
Severity High
Remote Yes
Type Sandbox escape
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.
Group Package Affected Fixed Severity Status Ticket
AVG-786 ghostscript 9.25-3 9.25-4 High Fixed
Date Advisory Group Package Severity Description
06 Nov 2018 ASA-201811-3 AVG-786 ghostscript High sandbox escape
References
https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=34cc326eb2c5695833361887fe0b32e8d987741c
http://packetstormsecurity.com/files/149758/Ghostscript-Exposed-System-Operators.html
http://www.openwall.com/lists/oss-security/2018/10/10/12