CVE-2018-19475

Published: 23 November 2018

psi/zdevice2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because available stack space is not checked when the device remains the same.

Priority

Medium

CVSS 3 base score: 7.8

Status

Package Release Status
ghostscript
Launchpad, Ubuntu, Debian
Upstream
Released (9.26~dfsg-1)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (9.26~dfsg+0-0ubuntu0.18.04.1)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (9.26~dfsg+0-0ubuntu0.16.04.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [9.26~dfsg+0-0ubuntu0.14.04.1])
Patches:
Upstream: http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=3005fcb9bb160af199e761e03bc70a9f249a987e (9.26)
Upstream: http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=aeea342904978c9fe17d85f4906a0f6fcce2d315 (master)