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High · 7.8 CVE-2022-34220 EUVD-2022-37189GHSA-57wq-9jh8-phxf

Acrobat Reader DC Font Parsing Use-After-Free Remote Code Execution Vulnerability

Published Jul 15, 2022 · Updated May 27, 2026 · Assigned by adobe

Description

Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

VendorProductAffectedFixed
Adobe Acrobat Reader unspecified – ≤ 22.001.20142, unspecified – ≤ 20.005.30334, unspecified – ≤ 17.012.30229, unspecified – ≤ None —

References