CVE-2026-46559

Summary

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, an incorrect check in the JP2 will result in an heap buffer over-write of a single byte when specifying certain options. This issue has been patched in versions 6.9.13-48 and 7.1.2-23.

Affected Software

VendorProductVersion RangeStatus
ImageMagickImageMagick< 6.9.13-48affected
ImageMagickImageMagick< 7.1.2-23affected

Weaknesses

  • CWE-193: CWE-193: Off-by-one Error
  • CWE-787: CWE-787: Out-of-bounds Write

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References