CVE-2025-27796

—

CVSS 3.1

9.8 critical

EPSS

<1%p31

Published

Mar 7, 2025 (Mar 7, 2025)

Modified

Jun 17, 2026

Description

ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palette buffer allocation, resulting in out-of-bounds access to heap memory in ReadBlob.

Vendors: graphicsmagick
Products: graphicsmagick
Weakness: CWE-908
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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