CVE-2026-28493

Medium

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, an integer overflow vulnerability exists in the SIXEL decoer. The vulnerability allows an attacker to perform an out of bounds via a specially crafted image. This vulnerability is fixed in 7.1.2-16.

SeverityMedium
CVSS6.5
Exploit probability—
ProductImagemagick
PublishedMar 10, 2026
First seenMar 10, 2026

How to fix

Update
  • imagemagick imagemagick7.1.2-16 or later
  • Magick.NET-Q16-AnyCPU14.10.4 or later
  • Magick.NET-Q16-HDRI-AnyCPU14.10.4 or later
  • Magick.NET-Q16-HDRI-OpenMP-arm6414.10.4 or later
  • Magick.NET-Q16-HDRI-arm6414.10.4 or later
  • Magick.NET-Q16-HDRI-x6414.10.4 or later
  • Magick.NET-Q16-HDRI-x8614.10.4 or later
  • Magick.NET-Q16-OpenMP-arm6414.10.4 or later
  • Magick.NET-Q16-OpenMP-x6414.10.4 or later
  • Magick.NET-Q16-OpenMP-x8614.10.4 or later
  • Magick.NET-Q16-arm6414.10.4 or later
  • Magick.NET-Q16-x6414.10.4 or later

Affected products

ProductAffected versionsFixed in
imagemagick imagemagickv < 7.1.2-167.1.2-16
Magick.NET-Q16-AnyCPUNuGetv < 14.10.414.10.4
Magick.NET-Q16-HDRI-AnyCPUNuGetv < 14.10.414.10.4
Magick.NET-Q16-HDRI-OpenMP-arm64NuGetv < 14.10.414.10.4
Magick.NET-Q16-HDRI-arm64NuGetv < 14.10.414.10.4
Magick.NET-Q16-HDRI-x64NuGetv < 14.10.414.10.4
Magick.NET-Q16-HDRI-x86NuGetv < 14.10.414.10.4
Magick.NET-Q16-OpenMP-arm64NuGetv < 14.10.414.10.4
Magick.NET-Q16-OpenMP-x64NuGetv < 14.10.414.10.4
Magick.NET-Q16-OpenMP-x86NuGetv < 14.10.414.10.4
Magick.NET-Q16-arm64NuGetv < 14.10.414.10.4
Magick.NET-Q16-x64NuGetv < 14.10.414.10.4
Magick.NET-Q16-x86NuGetv < 14.10.414.10.4
Magick.NET-Q16-HDRI-OpenMP-x64NuGetv < 14.10.414.10.4
Magick.NET-Q8-AnyCPUNuGetv < 14.10.414.10.4
Magick.NET-Q8-OpenMP-arm64NuGetv < 14.10.414.10.4
Magick.NET-Q8-OpenMP-x64NuGetv < 14.10.414.10.4
Magick.NET-Q8-arm64NuGetv < 14.10.414.10.4
Magick.NET-Q8-x64NuGetv < 14.10.414.10.4
Magick.NET-Q8-x86NuGetv < 14.10.414.10.4

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