CVE-2021-21065 HIGH

CVE-2021-21065: Adobe Bridge Font Parsing Out-Of-Bounds Write Arbitrary Code Execution Vulnerability

Vendor Adobe
Product Bridge
Weakness CWE-787
Published February 25, 2021
Last update September 17, 2024

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Adobe Bridge version 11.0 (and earlier) is affected by an out-of-bounds write vulnerability when parsing TTF files 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.

Key dates

02Disclosure timeline

February 25, 2021 CVE published
September 17, 2024 Record updated