CVE-2020-21679

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
22/08/2023
Last modified:
25/08/2023

Description

Buffer Overflow vulnerability in WritePCXImage function in pcx.c in GraphicsMagick 1.4 allows remote attackers to cause a denial of service via converting of crafted image file to pcx format.

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:graphicsmagick:graphicsmagick:1.4:*:*:*:*:*:*:*


References to Advisories, Solutions, and Tools