CVE-2026-45359

ImageMagick: Out-of-Bounds Read in connected components when the user supplies an invalid keep-top define

State: Published
Severity: 5.7 Medium
Published: Jun 10, 2026
Updated: Jul 15, 2026
Reserved: May 11, 2026

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-22, an invalid connected-components:keep-top value could result in a heap buffer over-read when performing the connected components operation. This issue has been patched in versions 6.9.13-48 and 7.1.2-22.

Scores

CVSS	Score	Vector	Source
3.1	5.7 Medium	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L	GitHub_M
3.1	7.1 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H	redhat-SADP

Weaknesses

CWE-125 Out-of-bounds Read
CWE-129 Improper Validation of Array Index

Affected Products

Product	Versions
ImageMagickImageMagick	< 6.9.13-48Affected < 7.1.2-22Affected

References

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