CVE-2026-61867

Low

Description

ImageMagick before 7.1.2-26 contains a memory leak vulnerability in the TIFF encoder when memory allocation fails. Attackers can trigger allocation failures during TIFF image processing to cause memory exhaustion and denial of service.

SeverityLow
CVSS2.9
Exploit probability—
ProductMagick.net-q16-anycpu
PublishedJul 15, 2026
First seenJul 15, 2026
Weakness typeCWE-401CWE-401

How to fix

Update
  • Magick.NET-Q16-AnyCPU14.15.0 or later
  • Magick.NET-Q16-HDRI-AnyCPU14.15.0 or later
  • Magick.NET-Q16-HDRI-OpenMP-arm6414.15.0 or later
  • Magick.NET-Q16-HDRI-x6414.15.0 or later
  • Magick.NET-Q16-HDRI-x8614.15.0 or later
  • Magick.NET-Q16-OpenMP-arm6414.15.0 or later
  • Magick.NET-Q16-OpenMP-x6414.15.0 or later
  • Magick.NET-Q16-arm6414.15.0 or later
  • Magick.NET-Q16-x6414.15.0 or later
  • Magick.NET-Q16-x8614.15.0 or later
  • Magick.NET-Q8-AnyCPU14.15.0 or later
  • Magick.NET-Q8-OpenMP-arm6414.15.0 or later

Affected products

ProductAffected versionsFixed in
Magick.NET-Q16-AnyCPUNuGetv < 14.15.014.15.0
Magick.NET-Q16-HDRI-AnyCPUNuGetv < 14.15.014.15.0
Magick.NET-Q16-HDRI-OpenMP-arm64NuGetv < 14.15.014.15.0
Magick.NET-Q16-HDRI-x64NuGetv < 14.15.014.15.0
Magick.NET-Q16-HDRI-x86NuGetv < 14.15.014.15.0
Magick.NET-Q16-OpenMP-arm64NuGetv < 14.15.014.15.0
Magick.NET-Q16-OpenMP-x64NuGetv < 14.15.014.15.0
Magick.NET-Q16-arm64NuGetv < 14.15.014.15.0
Magick.NET-Q16-x64NuGetv < 14.15.014.15.0
Magick.NET-Q16-x86NuGetv < 14.15.014.15.0
Magick.NET-Q8-AnyCPUNuGetv < 14.15.014.15.0
Magick.NET-Q8-OpenMP-arm64NuGetv < 14.15.014.15.0
Magick.NET-Q8-OpenMP-x64NuGetv < 14.15.014.15.0
Magick.NET-Q8-arm64NuGetv < 14.15.014.15.0
Magick.NET-Q8-x64NuGetv < 14.15.014.15.0
Magick.NET-Q8-x86NuGetv < 14.15.014.15.0
Magick.NET-Q16-HDRI-arm64NuGetv < 14.15.014.15.0

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