Heap-based Buffer Overflow Affecting imagemagick-dev package, versions <7.1.2.0-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.01% (3rd percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-IMAGEMAGICKDEV-15363969
  • published28 Feb 2026
  • disclosed26 Feb 2026

Introduced: 26 Feb 2026

NewCVE-2026-27799  (opens in a new tab)
CWE-122  (opens in a new tab)
CWE-126  (opens in a new tab)

How to fix?

Upgrade Minimos:latest imagemagick-dev to version 7.1.2.0-r0 or higher.

NVD Description

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

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.

CVSS Base Scores

version 3.1