Vulnerabilities > CVE-2020-0454 - Missing Authorization vulnerability in Google Android 9.0
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
In callCallbackForRequest of ConnectivityService.java, there is a possible permission bypass due to a missing permission check. This could lead to local information disclosure of the current SSID with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9Android ID: A-161370134
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 1 |
Common Weakness Enumeration (CWE)
References
- https://source.android.com/security/bulletin/2020-11-01
- https://www.usenix.org/conference/usenixsecurity19/presentation/reardon
- https://www.usenix.org/system/files/sec19-reardon.pdf
- https://source.android.com/security/bulletin/2020-11-01
- https://www.usenix.org/system/files/sec19-reardon.pdf
- https://www.usenix.org/conference/usenixsecurity19/presentation/reardon