CVE Vulnerability

CVE-2018-19476

psi/zicc.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a setcolorspace type confusion.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.ghostscript.com/doc/9.26/History9.htm#Version9.26 Release Notes Vendor Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=700169 Issue Tracking Patch
http://git.ghostscript.com/?p=ghostpdl.git;h=434753adbe8be5534bfb9b7d91746023e8073d16 Patch Vendor Advisory
http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=67d760ab775dae4efe803b5944b0439aa3c0b04a Patch Vendor Advisory
https://www.debian.org/security/2018/dsa-4346 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00036.html Mailing List Third Party Advisory
https://usn.ubuntu.com/3831-1/ Third Party Advisory
http://www.securityfocus.com/bid/106154 Third Party Advisory VDB Entry
https://semmle.com/news/semmle-discovers-severe-vulnerability-ghostscript-postscript-pdf Mitigation Exploit
https://access.redhat.com/errata/RHSA-2019:0229 Third Party Advisory
https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.6:*:*:*:*:*:*:*
Information

Published : 2018-11-23 05:29

Updated : 2019-04-25 01:07

NVD link : CVE-2018-19476

Mitre link : CVE-2018-19476

Products Affected
No products.
CWE
CWE-704