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OpenAdvisories
High · 7.8 CVE-2021-21067 EUVD-2021-8458GHSA-qw4c-4mx7-r5px

Adobe Photoshop CoolType arbitrary stack manipulation in Type 1/Multiple Master

Published Mar 12, 2021 · Updated Apr 23, 2025 · Assigned by adobe

Description

Adobe Photoshop versions 21.2.5 (and earlier) and 22.2 (and earlier) are affected by an Out-of-bounds Write vulnerability in the CoolType library. An unauthenticated attacker could leverage this vulnerability to achieve 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 Photoshop unspecified – ≤ 22.2, unspecified – ≤ 21.2.5, unspecified – ≤ None —

References