GHSA-26qp-ffjh-2x4vMediumCVSS 5.1
ImageMagick has an integer overflow in despeckle operation causing a heap buffer overflow on 32-bit builds
🔗 CVE IDs covered (1)
📋 Description
An integer overflow in the despeckle operation causes a heap buffer overflow on 32-bit builds that will result in an out of bounds write.
==1551685==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xea2fb818 at pc 0x56cbc42a bp 0xffc4ce48 sp 0xffc4ce38
WRITE of size 8 at 0xea2fb818 thread T0
🎯 Affected products6
- nuget/Magick.NET-Q16-AnyCPU:< 14.12.0
- nuget/Magick.NET-Q16-HDRI-AnyCPU:< 14.12.0
- nuget/Magick.NET-Q16-HDRI-x86:< 14.12.0
- nuget/Magick.NET-Q16-x86:< 14.12.0
- nuget/Magick.NET-Q8-AnyCPU:< 14.12.0
- nuget/Magick.NET-Q8-x86:< 14.12.0
🔗 References (6)
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-26qp-ffjh-2x4v
- https://github.com/ImageMagick/ImageMagick/commit/bcd8519c70ecd9ebbc180920f2cf97b267d1f440
- https://github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-19
- https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0
- https://nvd.nist.gov/vuln/detail/CVE-2026-34238
- https://github.com/advisories/GHSA-26qp-ffjh-2x4v