CVE-2026-28493 — ImageMagick has a Integer Overflow leading to out of bounds write in SIXEL decoder

CVE-2026-28493

ImageMagick has a Integer Overflow leading to out of bounds write in SIXEL decoder PUBLISHED

Description (CNA)

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, an integer overflow vulnerability exists in the SIXEL decoer. The vulnerability allows an attacker to perform an out of bounds via a specially crafted image. This vulnerability is fixed in 7.1.2-16.

Affected (CNA)

Vendor / product	Versions
ImageMagick / ImageMagick	affected < 7.1.2-16

CWE

CWE-190

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-r39q-jr8h-gcq2

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.