ImageMagick: Stack buffer overflow in XTileImage_CVE-2026-42050

5.5 / 10

MEDIUM

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

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-21 and 6.9.13-46, a malicious MIFF file could trigger an overflow when a user opens it in the display tool and right-clicks a tile to invoke the Load / Update menu item. This vulnerability is fixed in 7.1.2-21 and 6.9.13-46.

Basic Information

ID CVE-2026-42050

Source GitHub_M

Published May 11, 2026 at 19:46

Affected Product

Vendor ImageMagick

Product ImageMagick

Version < 6.9.13-46

Affected Versions ImageMagick ImageMagick < 6.9.13-46
ImageMagick ImageMagick >= 7.0.0, < 7.1.2-20

CWE Classification

CWE-121

References

github.com /ImageMagick/ImageMagick/security/advisories/GHSA-7mxf-ff4f-jj7p

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    "published": "2026-05-11T19:46:50.770Z",
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