CVE-2026-25576
Medium
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 multiple raw image format handles. The vulnerability occurs when processing images with -extract dimensions larger than -size dimensions, causing out-of-bounds memory reads from a heap-allocated buffer. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
SeverityMedium
CVSS5.1
Exploit probability—
ProductImagemagick
PublishedFeb 24, 2026
First seenFeb 24, 2026
Weakness typeCWE-122CWE-122
How to fix
Update
- imagemagick imagemagick6.9.13-40, 7.1.2-15 or later
- dlemstra magick.net14.10.3 or later
- Magick.NET-Q16-AnyCPU14.10.3 or later
- Magick.NET-Q16-HDRI-AnyCPU14.10.3 or later
- Magick.NET-Q16-HDRI-OpenMP-arm6414.10.3 or later
- Magick.NET-Q16-HDRI-arm6414.10.3 or later
- Magick.NET-Q16-HDRI-x6414.10.3 or later
- Magick.NET-Q16-HDRI-x8614.10.3 or later
- Magick.NET-Q16-OpenMP-arm6414.10.3 or later
- Magick.NET-Q16-OpenMP-x6414.10.3 or later
- Magick.NET-Q16-OpenMP-x8614.10.3 or later
- Magick.NET-Q16-arm6414.10.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| imagemagick imagemagick | v < 6.9.13-40, 7.0.0-0 ≤ v < 7.1.2-15 | 6.9.13-40, 7.1.2-15 |
| dlemstra magick.net | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-AnyCPUNuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-HDRI-AnyCPUNuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-HDRI-OpenMP-arm64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-HDRI-arm64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-HDRI-x64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-HDRI-x86NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-OpenMP-arm64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-OpenMP-x64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-OpenMP-x86NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-arm64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-x64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q16-x86NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q8-AnyCPUNuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q8-OpenMP-arm64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q8-x64NuGet | v < 14.10.3 | 14.10.3 |
| Magick.NET-Q8-x86NuGet | v < 14.10.3 | 14.10.3 |
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