Related Vulnerabilities: CVE-2021-3962  

A security issue was found in ImageMagick before version 7.1.0-14 where it did not properly sanitize certain input before using it to invoke convert processes. This flaw allows an attacker to create a specially crafted image that leads to a use-after-free vulnerability when processed by ImageMagick.

Severity Medium

Remote Yes

Type Insufficient validation

Description

A security issue was found in ImageMagick before version 7.1.0-14 where it did not properly sanitize certain input before using it to invoke convert processes. This flaw allows an attacker to create a specially crafted image that leads to a use-after-free vulnerability when processed by ImageMagick.

AVG-2575 imagemagick 7.1.0.13-1 7.1.0.14-1 Medium Fixed

https://bugzilla.redhat.com/show_bug.cgi?id=2023196
https://github.com/ImageMagick/ImageMagick/issues/4446
https://github.com/ImageMagick/ImageMagick/commit/82775af03bbb10a0a1d0e15c0156c75673b4525e