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ImageMagick: Heap Buffer Over-Read in XCF decoder due to integer conversion overflow

ImageMagick: Heap Buffer Over-Read in XCF decoder due to integer conversion overflow

CVE-2026-53466Published 5 days agoUpdated 5 days agoSource: OSV

Affected packages

  • Magick.NET-Q16-AnyCPUbefore 14.15.0
  • Magick.NET-Q16-HDRI-AnyCPUbefore 14.15.0
  • Magick.NET-Q16-HDRI-OpenMP-arm64before 14.15.0
  • Magick.NET-Q16-HDRI-arm64before 14.15.0
  • Magick.NET-Q16-HDRI-x64before 14.15.0
  • Magick.NET-Q16-HDRI-x86before 14.15.0
  • Magick.NET-Q16-OpenMP-arm64before 14.15.0
  • Magick.NET-Q16-OpenMP-x64before 14.15.0
  • Magick.NET-Q16-arm64before 14.15.0
  • Magick.NET-Q16-x64before 14.15.0
  • Magick.NET-Q16-x86before 14.15.0
  • Magick.NET-Q8-AnyCPUbefore 14.15.0
  • Magick.NET-Q8-OpenMP-arm64before 14.15.0
  • Magick.NET-Q8-OpenMP-x64before 14.15.0
  • Magick.NET-Q8-arm64before 14.15.0
  • Magick.NET-Q8-x64before 14.15.0
  • Magick.NET-Q8-x86before 14.15.0

Exploit signal

Known exploited (CISA KEV)
No
EPSS score
0.22%
EPSS percentile
12.7%

EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs. This advisory is in the top 13%.

ImageMagick: Heap Buffer Over-Read in XCF decoder due to integer conversion overflow | HackTribune