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OpenAdvisories
High · 7.8 CVE-2023-38226 EUVD-2023-42046GHSA-p87j-5w46-h7w5

ZDI-CAN-21240: Adobe Acrobat Reader DC Font Parsing Uninitialized Variable Remote Code Execution Vulnerability

Published Aug 10, 2023 · Updated May 28, 2026 · Assigned by adobe

Description

Adobe Acrobat Reader versions 23.003.20244 (and earlier) and 20.005.30467 (and earlier) are affected by an Access of Uninitialized Pointer 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 ≤ 23.003.20244 —

Advisories 1

References