CVE-2026-48724 — ImageMagick: Heap Buffer Underwrite in Floyd-Steinberg depth dithering
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-24, when using an image with mask the Floyd-Steinberg dithe…
Published: 2026-06-10 · CVSS: 5.5 · CVSS 3.1
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-24, when using an image with mask the Floyd-Steinberg dithering method it will cause a negative heap buffer over-write. This issue has been patched in version 7.1.2-24.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7