GHSA-467j-76j7-5885
ImageMagick: Write heap-buffer-overflow in PCL encoder via undersized output buffer
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| NuGet | Magick.NET-Q16-AnyCPU | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-HDRI-AnyCPU | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-arm64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-HDRI-arm64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-HDRI-x64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-HDRI-x86 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-OpenMP-arm64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-OpenMP-x64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-OpenMP-x86 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-arm64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-x64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-x86 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-x64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q8-AnyCPU | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q8-OpenMP-arm64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q8-OpenMP-x64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q8-arm64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q8-x64 | < 14.10.4 | 14.10.4 |
| NuGet | Magick.NET-Q8-x86 | < 14.10.4 | 14.10.4 |
Details
As written in the advisory (Markdown source, shown as plain text).
A heap-buffer-overflow vulnerability exists in the PCL encode due to an undersized output buffer allocation.
```
WRITE of size 1 at 0x7e79f91f31a0 thread T0
```
References
External links from the advisory. They lead to third-party sites.