GHSA-pmpg-6pww-fg6q
ImageMagick has out-of-bounds access in ConnectedComponentsImage() via CLI-controlled connected-components:* artifacts
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| NuGet | Magick.NET-Q16-AnyCPU | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-HDRI-AnyCPU | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-arm64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-HDRI-arm64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-HDRI-x64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-HDRI-x86 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-OpenMP-arm64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-OpenMP-x64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-arm64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-x64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-x86 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-x64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q8-AnyCPU | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q8-OpenMP-arm64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q8-OpenMP-x64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q8-arm64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q8-x64 | < 14.12.0 | 14.12.0 |
| NuGet | Magick.NET-Q8-x86 | < 14.12.0 | 14.12.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
When the `connected-components:*` define specifies an invalid index and out of bound operation will result in an access violation.
References
External links from the advisory. They lead to third-party sites.
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-pmpg-6pww-fg6q
- https://nvd.nist.gov/vuln/detail/CVE-2026-56370
- https://github.com/ImageMagick/ImageMagick
- https://www.vulncheck.com/advisories/imagemagick-out-of-bounds-access-in-connectedcomponentsimage-via-connected-components-artifact