CVE-2026-46522
ImageMagick: Infinite Loop in the MIFF decoder can lead to CPU exhaustion
Summary
Remediation
Upgrade to the fixed version using your package manager.
dotnet add package Magick.NET-Q8-arm64 --version 14.13.1
dotnet add package Magick.NET-Q16-x64 --version 14.13.1
dotnet add package Magick.NET-Q16-HDRI-arm64 --version 14.13.1
dotnet add package Magick.NET-Q8-x64 --version 14.13.1
dotnet add package Magick.NET-Q16-HDRI-x64 --version 14.13.1
dotnet add package Magick.NET-Q16-x86 --version 14.13.1
dotnet add package Magick.NET-Q8-x86 --version 14.13.1
dotnet add package Magick.NET-Q16-HDRI-OpenMP-x64 --version 14.13.1
dotnet add package Magick.NET-Q8-OpenMP-x64 --version 14.13.1
dotnet add package Magick.NET-Q16-AnyCPU --version 14.13.1
dotnet add package Magick.NET-Q8-AnyCPU --version 14.13.1
dotnet add package Magick.NET-Q8-OpenMP-arm64 --version 14.13.1
dotnet add package Magick.NET-Q16-arm64 --version 14.13.1
dotnet add package Magick.NET-Q16-HDRI-x86 --version 14.13.1
dotnet add package Magick.NET-Q16-HDRI-AnyCPU --version 14.13.1
dotnet add package Magick.NET-Q16-OpenMP-arm64 --version 14.13.1
dotnet add package Magick.NET-Q16-OpenMP-x64 --version 14.13.1
dotnet add package Magick.NET-Q16-HDRI-OpenMP-arm64 --version 14.13.1
After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.
Affected Packages (18)
| Package | Ecosystem | Affected | Fixed In |
|---|---|---|---|
| Magick.NET-Q8-arm64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+56 more) | 14.13.1 |
| Magick.NET-Q16-x64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+227 more) | 14.13.1 |
| Magick.NET-Q16-HDRI-arm64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+56 more) | 14.13.1 |
| Magick.NET-Q8-x64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+227 more) | 14.13.1 |
| Magick.NET-Q16-HDRI-x64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+208 more) | 14.13.1 |
| Magick.NET-Q16-x86 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+227 more) | 14.13.1 |
| Magick.NET-Q8-x86 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+227 more) | 14.13.1 |
| Magick.NET-Q16-HDRI-OpenMP-x64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+108 more) | 14.13.1 |
| Magick.NET-Q8-OpenMP-x64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+108 more) | 14.13.1 |
| Magick.NET-Q16-AnyCPU | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+211 more) | 14.13.1 |
| Magick.NET-Q8-AnyCPU | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+211 more) | 14.13.1 |
| Magick.NET-Q8-OpenMP-arm64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+56 more) | 14.13.1 |
| Magick.NET-Q16-arm64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+56 more) | 14.13.1 |
| Magick.NET-Q16-HDRI-x86 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+208 more) | 14.13.1 |
| Magick.NET-Q16-HDRI-AnyCPU | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+208 more) | 14.13.1 |
| Magick.NET-Q16-OpenMP-arm64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+56 more) | 14.13.1 |
| Magick.NET-Q16-OpenMP-x64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+108 more) | 14.13.1 |
| Magick.NET-Q16-HDRI-OpenMP-arm64 | nuget | 10.0.0, 10.1.0, 11.0.0, 11.1.0 (+56 more) | 14.13.1 |
Vulnerability Classification
Common Weakness Enumeration (CWE) identifiers for this vulnerability type.
- CWE-400Uncontrolled Resource ConsumptionMITRE
- CWE-835
CVSS Score Breakdown
What the CVSS (Common Vulnerability Scoring System) 7.5 score means for each attack dimension.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
Frequently Asked Questions
- What is CVE-2026-46522?
- ImageMagick: Infinite Loop in the MIFF decoder can lead to CPU exhaustion This vulnerability has been assigned a severity rating of HIGH (CVSS score: 7.5/10).
- How do I check if my project is affected by CVE-2026-46522?
- CVE-2026-46522 affects Magick.NET-Q8-arm64, Magick.NET-Q16-x64 and Magick.NET-Q16-HDRI-arm64 (and 15 more). Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2026-46522 and 200,000+ other known vulnerabilities.
Severity & Exploitability
High exploitability or significant impact. Prioritize remediation within days.
Also Known As
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