Integer Underflow (Wrap or Wraparound) Affecting magick.net-q8-x64 package, versions [,14.13.1)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Integer Underflow (Wrap or Wraparound) vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-DOTNET-MAGICKNETQ8X64-16755186
- published19 May 2026
- disclosed18 May 2026
- creditsukhoon0975 Koon
Introduced: 18 May 2026
NewCVE-2026-42326 (opens in a new tab)How to fix?
Upgrade Magick.NET-Q8-x64 to version 14.13.1 or higher.
Overview
Magick.NET-Q8-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop.
More information about specific builds see the [official docs] (https://github.com/dlemstra/Magick.NET/tree/main/docs)
Affected versions of this package are vulnerable to Integer Underflow (Wrap or Wraparound) in the IPTC encoder. An attacker can access sensitive information or cause a partial denial of service by providing a specially crafted input file that triggers an out-of-bounds read.