CVE-2022-20420

 

Published at: - 11-10-2022 10:15

Last modified: - 13-10-2022 04:49

Total changes: - 2

Description

In getBackgroundRestrictionExemptionReason of AppRestrictionController.java, there is a possible way to bypass device policy restrictions due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-238377411

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://source.android.com/security/bulletin/2022-10-01

 

Keywords

NVD

 

CVE-2022-20420

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures