CVE-2021-45051 LOW

CVE-2021-45051: Adobe Bridge JPEG2000 Parsing Use-After-Free Information Disclosure Vulnerability

Vendor Adobe
Product Bridge
Weakness CWE-416
Published January 14, 2022
Last update April 23, 2025

CVSS base score

3.3/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

What the vulnerability does

01Description

Adobe Bridge version 11.1.2 (and earlier) and version 12.0 (and earlier) are affected by an use-after-free vulnerability in the processing of Format event actions that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Key dates

02Disclosure timeline

January 14, 2022 CVE published
April 23, 2025 Record updated