Homepage

Improper Input Validation Affecting ghostscript-gtk package, versions <0:9.07-20.el7_3.1

Severity

 Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
6.28% (94th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Improper Input Validation vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-CENTOS7-GHOSTSCRIPTGTK-2075969
  • published26 Jul 2021
  • disclosed8 Oct 2016
Report a new vulnerability Found a mistake?

Introduced: 8 Oct 2016

CVE-2016-8602  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Centos:7 ghostscript-gtk to version 0:9.07-20.el7_3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ghostscript-gtk package and not the ghostscript-gtk package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

The .sethalftone5 function in psi/zht2.c in Ghostscript before 9.21 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted Postscript document that calls .sethalftone5 with an empty operand stack.