CVE-2022-0284

PoC —

CVSS 3.1

7.1 high

EPSS

<1%p46

Published

Aug 29, 2022 (Aug 29, 2022)

Modified

Jun 17, 2026

Description

A heap-based-buffer-over-read flaw was found in ImageMagick's GetPixelAlpha() function of 'pixel-accessor.h'. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.

Vendors: imagemagick
Products: imagemagick
Weakness: CWE-125
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.6%)

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