CVE-2026-40310 (GCVE-0-2026-40310)

Vulnerability from cvelistv5 – Published: 2026-04-13 21:32 – Updated: 2026-04-14 16:28
VLAI?
Title
ImageMagick: Heap out-of-bounds write in JP2 encoder
Summary
ImageMagick is free and open-source software used for editing and manipulating digital images. Versions below both 7.1.2-19 and 6.9.13-44, contain a heap out-of-bounds write in the JP2 encoder with when a user specifies an invalid sampling index. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
ImageMagick ImageMagick Affected: < 7.1.2-19
Affected: < 6.9.13-44
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.