CVE-2026-25989 PUBLISHED

ImageMagick has integer overflow or wraparound and incorrect conversion between numeric types in the internal SVG decoder

Assigner: GitHub_M
Reserved: 09.02.2026 Published: 24.02.2026 Updated: 24.02.2026

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a crafted SVG file can cause a denial of service. An off-by-one boundary check (> instead of >=) that allows bypass the guard and reach an undefined (size_t) cast. Versions 7.1.2-15 and 6.9.13-40 contain a patch.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Score: 7.5

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

CVSS 3.1

Product Status

Vendor	ImageMagick
Product	ImageMagick
Versions	Version >= 7.0.0, < 7.1.2-15 is affected Version < 6.9.13-40 is affected

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-7355-pwx2-pm84

Problem Types

CWE-190: Integer Overflow or Wraparound CWE
CWE-681: Incorrect Conversion between Numeric Types CWE