CVE-2018-19409
Published: 21 November 2018
An issue was discovered in Artifex Ghostscript before 9.26. LockSafetyParams is not checked correctly if another device is used.
Priority
Status
Package | Release | Status |
---|---|---|
ghostscript Launchpad, Ubuntu, Debian |
upstream |
Released
(9.26~dfsg-1)
|
trusty |
Released
(9.26~dfsg+0-0ubuntu0.14.04.1)
|
|
xenial |
Released
(9.26~dfsg+0-0ubuntu0.16.04.1)
|
|
bionic |
Released
(9.26~dfsg+0-0ubuntu0.18.04.1)
|
|
cosmic |
Released
(9.26~dfsg+0-0ubuntu0.18.10.1)
|
|
Patches: upstream: https://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=661e8d8fb8248c38d67958beda32f3a5876d0c3f |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |