GitHub Advisoryadvisory · NuGet

GHSA-44cp-c3ww-9rv5 ImageMagick has a Heap Buffer Over-Write in SF3 encoder when writing multi-frame image

MEDIUM Published 2026-06-26 Modified 2026-06-26 Official page ↗
Aliases
CVE-2026-53465
Ecosystem
NuGet
Packages
Magick.NET-Q16-AnyCPU, Magick.NET-Q16-HDRI-AnyCPU, Magick.NET-Q16-HDRI-OpenMP-arm64, 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-122, CWE-787
Reviewed
2026-06-26

Affected packages

• NuGet Magick.NET-Q16-AnyCPU: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-HDRI-AnyCPU: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-HDRI-OpenMP-arm64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-HDRI-arm64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-HDRI-x64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-HDRI-x86: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-OpenMP-arm64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-OpenMP-x64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-arm64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-x64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q16-x86: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q8-AnyCPU: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q8-OpenMP-arm64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q8-OpenMP-x64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q8-arm64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q8-x64: < 14.14.0 → fixed in 14.14.0 • NuGet Magick.NET-Q8-x86: < 14.14.0 → fixed in 14.14.0

Description

An crafted multi-frame can result in a heap buffer over-write when encoding it with the SF3 encoder.

Related

Alias · CVE (1)

  • CVE-2026-53465 ImageMagick is free and open-source software used for editing and manipulating digital images. vulnerability

Weakness · CWE (2)

  • CWE-122 Heap-based Buffer Overflow weakness
  • CWE-787 Out-of-bounds Write weakness

References