Description
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.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | Android | affected |
|
Configuration 1 [-]
|
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No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2021-2938 | 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. |
References
| Link | Providers |
|---|---|
| https://source.android.com/security/bulletin/2021-01-01 |
|
History
No history.
MITRE
Status: PUBLISHED
Assigner: google_android
Published:
Updated: 2024-08-03T15:32:10.685Z
Reserved: 2020-11-06T00:00:00.000Z
Link: CVE-2021-0319
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-01-11T22:15:13.643
Modified: 2024-11-21T05:42:30.393
Link: CVE-2021-0319
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses