CVE-2026-93586

ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a use-after-free vulnerability in the ImagesToBlob method, caused by a pointer that is not updated correctly. Exploitation may result in a limited availability impact (e.g., a crash of the affected process). The issue is fixed in versions 7.1.2-31 and 6.9.13-56.

• CWE-416

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-3rjr-534c-8v67
• https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-31-use-after-free-via-imagestoblob

Published

Sep 18, 2026

Last Modified

Sep 18, 2026

Status

Received

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