CVE-2026-66011
4.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ImageMagick | ImageMagick | 0 < 7.1.2-27 | affected |
| ImageMagick | ImageMagick | 7.1.2-27 | unaffected |
Weaknesses
- CWE-401: Missing Release of Memory after Effective Lifetime
References
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-cvhv-g4rq-3hmw
- https://www.vulncheck.com/advisories/imagemagick-before-27-memory-leak-via-invalid-cli-options
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