CVEs-PoC/2016/CVE-2016-4562.md

CVE-2016-4562

Description

The DrawDashPolygon function in MagickCore/draw.c in ImageMagick before 6.9.4-0 and 7.x before 7.0.1-2 mishandles calculations of certain vertices integer data, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.

POC

Reference

• http://www.imagemagick.org/script/changelog.php
• http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
• https://github.com/ImageMagick/ImageMagick/commit/726812fa2fa7ce16bcf58f6e115f65427a1c0950

Github

No PoCs found on GitHub currently.