CVE-2026-56375
Fixed in a distro release EPSS <1%CVSS 3.3
ImageMagick through 7.1.2-18 contains a memory leak vulnerability in the ASHLAR coder when an action fails. Attackers can trigger failed actions to exhaust memory resources and cause denial of service.
Products: imagemagick
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| NuGet | Magick.NET-Q16-AnyCPU | 14.11.1 |
| NuGet | Magick.NET-Q16-HDRI-AnyCPU | 14.11.1 |
| NuGet | Magick.NET-Q16-HDRI-OpenMP-arm64 | 14.11.1 |
| NuGet | Magick.NET-Q16-HDRI-arm64 | 14.11.1 |
| NuGet | Magick.NET-Q16-HDRI-x64 | 14.11.1 |
| NuGet | Magick.NET-Q16-HDRI-x86 | 14.11.1 |
| NuGet | Magick.NET-Q16-OpenMP-arm64 | 14.11.1 |
| NuGet | Magick.NET-Q16-OpenMP-x64 | 14.11.1 |
| NuGet | Magick.NET-Q16-OpenMP-x86 | 14.11.1 |
| NuGet | Magick.NET-Q16-arm64 | 14.11.1 |
| NuGet | Magick.NET-Q16-x64 | 14.11.1 |
| NuGet | Magick.NET-Q16-x86 | 14.11.1 |
| NuGet | Magick.NET-Q8-AnyCPU | 14.11.1 |
| NuGet | Magick.NET-Q8-OpenMP-arm64 | 14.11.1 |
| NuGet | Magick.NET-Q8-OpenMP-x64 | 14.11.1 |
| NuGet | Magick.NET-Q8-arm64 | 14.11.1 |
| NuGet | Magick.NET-Q8-x64 | 14.11.1 |
| NuGet | Magick.NET-Q8-x86 | 14.11.1 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 13 | imagemagick | 8:7.1.1.43+dfsg1-1+deb13u12 |
| Debian 14 | imagemagick | 8:7.1.2.18+dfsg1-1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP7 | ImageMagick | 7.1.0.9-150400.6.101.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP7 | ImageMagick | 7.1.1.43-150700.3.70.1 |
| SUSE Linux Enterprise Module for Development Tools 15 SP7 | ImageMagick | 7.1.1.43-150700.3.70.1 |
| SUSE Linux Enterprise Server 15 SP6-LTSS | ImageMagick | 7.1.1.21-150600.3.80.2 |
| SUSE Linux Enterprise Server 16.0 | ImageMagick | 7.1.2.0-160000.13.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | ImageMagick | 7.1.1.21-150600.3.80.2 |
| SUSE Linux Enterprise Server for SAP applications 16.0 | ImageMagick | 7.1.2.0-160000.13.1 |
| Ubuntu 26.10 | imagemagick | no fix |
| Ubuntu Pro 14.04 LTS | imagemagick | no fix |
| Ubuntu Pro 16.04 LTS | imagemagick | no fix |
| Ubuntu Pro 18.04 LTS | imagemagick | no fix |
| Ubuntu Pro 20.04 LTS | imagemagick | no fix |
| Ubuntu Pro 22.04 LTS | imagemagick | no fix |
| Ubuntu Pro 24.04 LTS | imagemagick | no fix |
| Ubuntu Pro 26.04 LTS | imagemagick | no fix |
| openSUSE Leap 16.0 | ImageMagick | 7.1.2.0-160000.13.1 |
| openSUSE Tumbleweed | ImageMagick | 7.1.2.27-3.1 |