GitHub Advisoryadvisory · NuGet
GHSA-pmpg-6pww-fg6q ImageMagick has out-of-bounds access in ConnectedComponentsImage() via CLI-controlled connected-components:* artifacts
LOW
Official page ↗
- Aliases
- CVE-2026-56370
- 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-Q16-HDRI-OpenMP-x64, 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
- Low
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
- Weaknesses
- CWE-125, CWE-787
- Reviewed
- 2026-04-14
Affected packages
• NuGet Magick.NET-Q16-AnyCPU: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-HDRI-AnyCPU: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-HDRI-OpenMP-arm64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-HDRI-arm64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-HDRI-x64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-HDRI-x86: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-OpenMP-arm64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-OpenMP-x64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-arm64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-x64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-x86: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q16-HDRI-OpenMP-x64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q8-AnyCPU: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q8-OpenMP-arm64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q8-OpenMP-x64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q8-arm64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q8-x64: < 14.12.0 → fixed in 14.12.0
• NuGet Magick.NET-Q8-x86: < 14.12.0 → fixed in 14.12.0
Description
When the `connected-components:*` define specifies an invalid index and out of bound operation will result in an access violation.
Related
Alias · CVE (1)
- CVE-2026-56370 ImageMagick before 7.1.2-19 contains an out-of-bounds access vulnerability in ConnectedComponentsImage() when processing… vulnerability
References
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-pmpg-6pww-fg6q web
- https://nvd.nist.gov/vuln/detail/CVE-2026-56370 advisory
- https://github.com/ImageMagick/ImageMagick package
- https://www.vulncheck.com/advisories/imagemagick-out-of-bounds-access-in-connectedcomponentsimage-via-connected-components-artifact web