In checkCallerIsSystemOr of CompanionDeviceManagerService.java, there is a possible way to get a nearby Bluetooth device's MAC address without appropriate permissions due to a permissions bypass. This could lead to local escalation of privilege that grants access to nearby MAC addresses, with User execution privileges needed. User interaction is needed for exploitation. Product: Android; Versions: Android-8.0, Android-8.1, Android-9, Android-10, Android-11; Android ID: A-167244818.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://source.android.com/security/bulletin/2021-01-01 |
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History
No history.

Status: PUBLISHED
Assigner: google_android
Published:
Updated: 2024-08-03T15:32:10.685Z
Reserved: 2020-11-06T00:00:00
Link: CVE-2021-0319

No data.

Status : Modified
Published: 2021-01-11T22:15:13.643
Modified: 2024-11-21T05:42:30.393
Link: CVE-2021-0319

No data.