In VpnManagerService, there is a possible disclosure of... · CVE-2021-39773 · GitHub Advisory Database · GitHub

In VpnManagerService, there is a possible disclosure of...

Moderate severity Unreviewed Published Mar 31, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

In VpnManagerService, there is a possible disclosure of installed VPN packages due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-191276656

References

Published by the National Vulnerability Database

Mar 30, 2022

Published to the GitHub Advisory Database Mar 31, 2022

Last updated Jan 27, 2023

Severity

Moderate

5.5

/ 10

CVSS base metrics

Attack vector

Local

Attack complexity

Low

Privileges required

Low

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

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