Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2021-09-02T16:00:33.986671Z

Updated: 2024-09-17T02:56:56.886Z

Reserved: 2020-12-18T00:00:00

Link: CVE-2021-21086

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-02T16:15:07.457

Modified: 2021-09-10T17:27:11.087

Link: CVE-2021-21086

cve-icon Redhat

No data.