medium5.5
CVE-2020-0454
In callCallbackForRequest of ConnectivityService.java, there is a possible permission bypass due to a missing permission check.
Impact
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
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | Version 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- 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/conference/usenixsecurity19/presentation/reardon
- https://www.usenix.org/system/files/sec19-reardon.pdf