CVE-2026-45624 PUBLISHED

ImageMagick: Heap Buffer Over-Read of a 4 bytes in distort operation.

Assigner: GitHub_M
Reserved: 12.05.2026 Published: 10.06.2026 Updated: 11.06.2026

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-47 and 7.1.2-22, when performing a polynomial distortion an out of bounds over-read of 24 bytes can occur when specifying specific arguments. This issue has been patched in versions 6.9.13-47 and 7.1.2-22.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CVSS Score: 5.1

Attack Vector	Local	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	None
User Interaction	None	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	ImageMagick
Product	ImageMagick
Versions	Version < 6.9.13-47 is affected Version < 7.1.2-22 is affected

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-pfvh-m9xv-8966

Problem Types

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