CVE-2026-25897
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
Lifecycle Timeline
3Description
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, an Integer Overflow vulnerability exists in the sun decoder. On 32-bit systems/builds, a carefully crafted image can lead to an out of bounds heap write. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
Analysis
ImageMagick versions prior to 7.1.2-15 and 6.9.13-40 contain an integer overflow in the SUN image decoder that allows heap buffer overflow on 32-bit systems when processing specially crafted image files. Attackers can trigger this vulnerability remotely without authentication to cause denial of service or potentially achieve code execution. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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External POC / Exploit Code
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GHSA-6j5f-24fw-pqp4