CVE-2026-23874
Medium · 5.5ImageMagick MSL: Stack overflow via infinite recursion in ProcessMSLScript
CVSS
5.5
EPSS
0.2%
Published
Jan 21, 2026
CISA due date
—
The record
Stack overflow via infinite recursion in MSL (Magick Scripting Language) `<write>` command when writing to MSL format.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| NuGet | Magick.NET-Q16-AnyCPU | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-HDRI-AnyCPU | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-arm64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-x64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-HDRI-arm64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-HDRI-x64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-HDRI-x86 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-OpenMP-arm64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-OpenMP-x64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-arm64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-x64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q16-x86 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q8-AnyCPU | 0 | 14.10.2 |
| NuGet | Magick.NET-Q8-OpenMP-arm64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q8-OpenMP-x64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q8-arm64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q8-x64 | 0 | 14.10.2 |
| NuGet | Magick.NET-Q8-x86 | 0 | 14.10.2 |
| Chainguard | imagemagick-6 | 0 | 6.9.13.38-r0 |
| SUSE:Linux Enterprise Server 15 SP6-LTSS | ImageMagick | 0 | 7.1.1.21-150600.3.38.1 |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP6 | ImageMagick | 0 | 7.1.1.21-150600.3.38.1 |
| openSUSE:Leap 15.6 | ImageMagick | 0 | 7.1.1.21-150600.3.38.1 |
| openSUSE:Leap 16.0 | ImageMagick | 0 | 7.1.2.0-160000.6.1 |
| openSUSE:Tumbleweed | ImageMagick | 0 | 7.1.2.13-2.1 |
Related vulnerabilities
- GHSA-9vj4-wc7r-p844 ImageMagick MSL: Stack overflow via infinite recursion in ProcessMSLScript Same vulnerability
- CVE-2026-27799 ImageMagick is free and open-source software used for editing and manipulating digital… Also affects Magick.NET-Q16-AnyCPU
- CVE-2026-27798 ImageMagick is free and open-source software used for editing and manipulating digital… Also affects Magick.NET-Q16-AnyCPU
- GHSA-r99p-5442-q2x2 ImageMagick has a heap Buffer Over-read in its DJVU image format handler Also affects Magick.NET-Q16-AnyCPU
- GHSA-qpgx-jfcq-r59f ImageMagick: Heap Buffer Over-read in WaveletDenoise when processing small images Also affects Magick.NET-Q16-AnyCPU
- GHSA-gq5v-qf8q-fp77 ImageMagick: Heap-based Buffer Overflow in GetPixelIndex due to metadata-cache… Also affects Magick.NET-Q16-AnyCPU
- GHSA-wfx3-6g53-9fgc ImageMagick: Memory Leak in multiple coders that write raw pixel data Also affects Magick.NET-Q16-AnyCPU
- GHSA-3q5f-gmjc-38r8 ImageMagick: Memory leak in coders/txt.c without freetype Also affects Magick.NET-Q16-AnyCPU