GitHub Advisoryadvisory · NuGet

GHSA-5r4x-w6p5-222q ImageMagick: Use-After-Free in MSL decoder.

MEDIUM Published 2026-05-18 Modified 2026-06-11 Official page ↗
Aliases
CVE-2026-46523
Ecosystem
NuGet
Packages
Magick.NET-Q16-AnyCPU, Magick.NET-Q16-HDRI-AnyCPU, Magick.NET-Q16-HDRI-OpenMP-arm64, Magick.NET-Q16-HDRI-OpenMP-x64, Magick.NET-Q16-HDRI-arm64, Magick.NET-Q16-HDRI-x64, Magick.NET-Q16-HDRI-x86, Magick.NET-Q16-OpenMP-arm64, Magick.NET-Q16-OpenMP-x64, Magick.NET-Q16-arm64, Magick.NET-Q16-x64, Magick.NET-Q16-x86, Magick.NET-Q8-AnyCPU, Magick.NET-Q8-OpenMP-arm64, Magick.NET-Q8-OpenMP-x64, Magick.NET-Q8-arm64, Magick.NET-Q8-x64, Magick.NET-Q8-x86
Severity
Moderate
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-416
Reviewed
2026-05-18

Affected packages

• NuGet Magick.NET-Q16-AnyCPU: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-HDRI-AnyCPU: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-HDRI-OpenMP-arm64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-HDRI-OpenMP-x64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-HDRI-arm64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-HDRI-x64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-HDRI-x86: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-OpenMP-arm64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-OpenMP-x64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-arm64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-x64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q16-x86: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q8-AnyCPU: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q8-OpenMP-arm64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q8-OpenMP-x64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q8-arm64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q8-x64: < 14.13.1 → fixed in 14.13.1 • NuGet Magick.NET-Q8-x86: < 14.13.1 → fixed in 14.13.1

Description

A crafted MSL image can trigger a heap-use-after-free.

Related

Alias · CVE (1)

  • CVE-2026-46523 ImageMagick is free and open-source software used for editing and manipulating digital images. vulnerability

Weakness · CWE (1)

References