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CVE-2018-19476

Good to know:

Date: November 23, 2018

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

Language: C

Severity Score

7.8

Related Resources (5)

Url: http://www.securityfocus.com/bid/106154

Url: https://lists.debian.org/debian-lts-announce/2018/11/msg00036.html

Url: https://usn.ubuntu.com/3831-1/

Url: https://nvd.nist.gov/vuln/detail/CVE-2018-19476

Url: https://www.mend.io/vulnerability-database/CVE-2018-19476

Severity Score

7.8

Weakness Type (CWE)

Incorrect Type Conversion or Cast

CWE-704

Top Fix

Upgrade Version

Upgrade to version ghostpdl-9.26

CVSS v3

Base Score:	7.8
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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