MEDIUM 5.1 NuGet
ImageMagick has an integer overflow in despeckle operation causing a heap buffer overflow on 32-bit builds
GHSA-26qp-ffjh-2x4v · CVE-2026-34238
Published · Modified
AI SAST
Find this class of vulnerability in your own code
Corgea's AI-native static analysis detects vulnerabilities like this one across your repositories, ranks them by exploitability, and returns review-ready fixes.
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
References
- WEB https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-26qp-ffjh-2x4v
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2026-34238
- WEB https://github.com/ImageMagick/ImageMagick/commit/bcd8519c70ecd9ebbc180920f2cf97b267d1f440
- PACKAGE https://github.com/ImageMagick/ImageMagick
- WEB https://github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-19
- WEB https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0
Ready to move
Start Securing
Free, no credit card | First findings in minutes