VDB
GHSA-jvgr-9ph5-m8v4
GHSA-jvgr-9ph5-m8v4
PUBLISHED
CVSS 5.5 MEDIUM
ImageMagick has a heap buffer overflow when encoding JXL image with a 16-bit float
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| NuGet | Magick.NET-Q16-OpenMP-x64 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-arm64 | 0, 0, 0 |
| NuGet | Magick.NET-Q8-AnyCPU | 0, 0, 0 |
| NuGet | Magick.NET-Q8-OpenMP-x64 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-AnyCPU | 0, 0, 0 |
| NuGet | Magick.NET-Q16-x86 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-OpenMP-arm64 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-arm64 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-HDRI-AnyCPU | 0, 0, 0 |
| NuGet | Magick.NET-Q8-OpenMP-arm64 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-HDRI-x86 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-x64 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-HDRI-arm64 | 0, 0, 0 |
| NuGet | Magick.NET-Q8-x86 | 0, 0, 0 |
| NuGet | Magick.NET-Q8-x64 | 0, 0, 0 |
| NuGet | Magick.NET-Q8-arm64 | 0, 0, 0 |
| NuGet | Magick.NET-Q16-HDRI-x64 | 0, 0, 0 |
Timeline
- Apr 14, 2026 CVE Published
- Apr 15, 2026 Security Advisory
- May 9, 2026 CVE Updated
References
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-jvgr-9ph5-m8v4 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-40183 advisory
- https://github.com/ImageMagick/ImageMagick/commit/1c7767fc5f822c6edc104c1220d523e96fa20b5a url
- https://github.com/ImageMagick/ImageMagick package
- https://github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-19 url
- https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0 url