JLSEC-2026-936

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-13 and 6.9.13-38, a heap buffer overflow vulnerability in the XBM image decoder ReadXBMImage allows an attacker to write controlled data past the allocated heap buffer when...

CVE-2026-23876

CVE-2026-23876 – ImageMagick heap buffer overflow (ReadXBMImage) Affected software: ImageMagick versions prior to 7.1.2-13 and 6.9.13-38.Root cause: heap buffer overflow in the XBM image decoder during processing of crafted images.Impact: attacker can write data past the allocated heap buffer, po...