GHSA-W54J-7WPM-CRHJ

The FTXT encoder lacks a boundary check when parsing ftxt:format, resulting in an out of bounds read.

==3040863==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x5020000085b2 at pc 0x606c1ee0c6ce bp 0x7ffee30d6150 sp 0x7ffee30d6148
READ of size 1 at 0x5020000085b2 thread T0

A read operation accesses a memory location beyond the intended buffer boundary. Typical impact: sensitive data disclosure or crash.

GHSA-W54J-7WPM-CRHJ has a CVSS score of 3.3 (Low). The vector is requires local access, no privileges required, and user interaction required. A CVSS score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether this affects your application depends on whether the vulnerable code is present and reachable in your environment. A fixed version is available (14.12.0); upgrading removes the vulnerable code path.

Kodem intelligence

1. What is GHSA-W54J-7WPM-CRHJ? GHSA-W54J-7WPM-CRHJ is a low-severity out-of-bounds read vulnerability in Magick.NET-Q16-AnyCPU (nuget), affecting versions < 14.12.0. It is fixed in 14.12.0. A read operation accesses a memory location beyond the intended buffer boundary.
2. How severe is GHSA-W54J-7WPM-CRHJ? GHSA-W54J-7WPM-CRHJ has a CVSS score of 3.3 (Low). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.
3. Which packages are affected by GHSA-W54J-7WPM-CRHJ?
   • Magick.NET-Q16-AnyCPU (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-HDRI-AnyCPU (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-HDRI-OpenMP-arm64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-HDRI-arm64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-HDRI-x64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-HDRI-x86 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-OpenMP-arm64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-OpenMP-x64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-arm64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-x64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-x86 (nuget) (versions < 14.12.0)
   • Magick.NET-Q16-HDRI-OpenMP-x64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q8-AnyCPU (nuget) (versions < 14.12.0)
   • Magick.NET-Q8-OpenMP-arm64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q8-OpenMP-x64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q8-arm64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q8-x64 (nuget) (versions < 14.12.0)
   • Magick.NET-Q8-x86 (nuget) (versions < 14.12.0)
4. Is there a fix for GHSA-W54J-7WPM-CRHJ? Yes. GHSA-W54J-7WPM-CRHJ is fixed in 14.12.0. Upgrade to this version or later.
5. Is GHSA-W54J-7WPM-CRHJ exploitable, and should I be worried? Whether GHSA-W54J-7WPM-CRHJ is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
6. What actually determines whether GHSA-W54J-7WPM-CRHJ is exploitable, and how bad it is? Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
7. How do I fix GHSA-W54J-7WPM-CRHJ?
   • Upgrade Magick.NET-Q16-AnyCPU to 14.12.0 or later
   • Upgrade Magick.NET-Q16-HDRI-AnyCPU to 14.12.0 or later
   • Upgrade Magick.NET-Q16-HDRI-OpenMP-arm64 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-HDRI-arm64 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-HDRI-x64 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-HDRI-x86 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-OpenMP-arm64 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-OpenMP-x64 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-arm64 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-x64 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-x86 to 14.12.0 or later
   • Upgrade Magick.NET-Q16-HDRI-OpenMP-x64 to 14.12.0 or later
   • Upgrade Magick.NET-Q8-AnyCPU to 14.12.0 or later
   • Upgrade Magick.NET-Q8-OpenMP-arm64 to 14.12.0 or later
   • Upgrade Magick.NET-Q8-OpenMP-x64 to 14.12.0 or later
   • Upgrade Magick.NET-Q8-arm64 to 14.12.0 or later
   • Upgrade Magick.NET-Q8-x64 to 14.12.0 or later
   • Upgrade Magick.NET-Q8-x86 to 14.12.0 or later