CVE-2018-18073

Published: 15 October 2018

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.

Priority

Medium

CVSS 3 base score: 6.3

Status

Package Release Status
ghostscript
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver)
Released (9.25~dfsg+1-0ubuntu0.18.04.2)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (9.25~dfsg+1-0ubuntu0.16.04.2)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [9.25~dfsg+1-0ubuntu0.14.04.2])
Patches:
Upstream: http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=34cc326eb2c5695833361887fe0b32e8d987741c