CVE-2026-53467Medium· 5.3▾ SunlitImageMagick: Information Disclosure in MNG decoder because allocated memory is left unchanged
▾ Sunlit zone — Low / medium · no exploitation signal
impact 29.2 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 23.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via GHSA
0.2%
0.2% → 0.3%
In the MNG decoder there is a possible heap information disclosure because part of the pixels are left unchanged.
Magick.NET-Q16-AnyCPU < 14.15.0Magick.NET-Q16-HDRI-AnyCPU < 14.15.0Magick.NET-Q16-HDRI-OpenMP-arm64 < 14.15.0Magick.NET-Q16-HDRI-x64 < 14.15.0Magick.NET-Q16-HDRI-x86 < 14.15.0Magick.NET-Q16-OpenMP-arm64 < 14.15.0Magick.NET-Q16-OpenMP-x64 < 14.15.0Magick.NET-Q16-arm64 < 14.15.0Magick.NET-Q16-x64 < 14.15.0Magick.NET-Q16-x86 < 14.15.0Magick.NET-Q8-AnyCPU < 14.15.0Magick.NET-Q8-OpenMP-arm64 < 14.15.0Magick.NET-Q8-OpenMP-x64 < 14.15.0Magick.NET-Q8-arm64 < 14.15.0Magick.NET-Q8-x64 < 14.15.0Magick.NET-Q8-x86 < 14.15.0Magick.NET-Q16-HDRI-arm64 < 14.15.0Upgrade to a patched release:
Magick.NET-Q16-AnyCPU 14.15.0Magick.NET-Q16-HDRI-AnyCPU 14.15.0Magick.NET-Q16-HDRI-OpenMP-arm64 14.15.0Magick.NET-Q16-HDRI-x64 14.15.0Magick.NET-Q16-HDRI-x86 14.15.0Magick.NET-Q16-OpenMP-arm64 14.15.0Magick.NET-Q16-OpenMP-x64 14.15.0Magick.NET-Q16-arm64 14.15.0Magick.NET-Q16-x64 14.15.0Magick.NET-Q16-x86 14.15.0Magick.NET-Q8-AnyCPU 14.15.0Magick.NET-Q8-OpenMP-arm64 14.15.0Magick.NET-Q8-OpenMP-x64 14.15.0Magick.NET-Q8-arm64 14.15.0Magick.NET-Q8-x64 14.15.0Magick.NET-Q8-x86 14.15.0Magick.NET-Q16-HDRI-arm64 14.15.0Connected by shared product, vendor, weakness, or advisory.
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