PT-2026-64761 · Imagemagick · Imagemagick

007Bsd · CVE-2026-66011 · Published 2026-07-25 · Updated 2026-07-25

Mitre

CVSS v3.1

3.3

Low

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

ImageMagick before 7.1.2-27 contains a memory leak vulnerability in the magick command-line interface when invalid options are provided. Attackers can trigger memory exhaustion by repeatedly supplying malformed command-line arguments to consume system resources.

Fix

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

CVE-2026-66011

Affected Products

Imagemagick

References · 3

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-cvhv-g4rq-3hmw · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-66011 · Security Note
• https://vulncheck.com/advisories/imagemagick-before-27-memory-leak-via-invalid-cli-options · Note