Use After Free Affecting imagemagick package, versions <8:6.9.9.34+dfsg-3


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Availability High

    Threat Intelligence

    EPSS 0.24% (62nd percentile)
Expand this section
NVD
6.5 medium
Expand this section
Red Hat
3.3 low

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 ID SNYK-DEBIAN11-IMAGEMAGICK-525105
  • published 3 Oct 2017
  • disclosed 3 Oct 2017

How to fix?

Upgrade Debian:11 imagemagick to version 8:6.9.9.34+dfsg-3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream imagemagick package and not the imagemagick package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

A use-after-free in RenderFreetype in MagickCore/annotate.c in ImageMagick 7.0.7-4 Q16 allows attackers to crash the application via a crafted font file, because the FT_Done_Glyph function (from FreeType 2) is called at an incorrect place in the ImageMagick code.