Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a heap buffer over-read vulnerability exists in the DJVU image format handler. The vulnerability occurs due to integer truncation when calculating the stride (row size) for pixel buffer allocation. The stride calculation overflows a 32-bit signed integer, resulting in an out-of-bounds memory reads. Versions 7.1.2-15 and 6.9.13-40 contain a patch.

INFO

Published Date :

2026-02-25T23:20:25.204Z

Last Modified :

2026-02-26T17:04:08.122Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27799 vulnerability.

Vendors Products
Dlemstra
  • Magick.net
Imagemagick
  • Imagemagick
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27799.

URL Resource
https://github.com/ImageMagick/ImageMagick/commit/e87695b3227978ad70b967b8d054baaf8ac2cced cve-icon cve-icon cve-icon
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-r99p-5442-q2x2 cve-icon cve-icon cve-icon
https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-27799 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-27799 cve-icon
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