CVE-2021-0319

State: Published
Severity: Not scored
Published: Jan 11, 2021
Updated: Aug 3, 2024
Reserved: Nov 6, 2020

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Androidn/a	Android-8.0Affected Android-8.1Affected Android-9Affected Android-10Affected Android-11Affected

References

https://source.android.com/security/bulletin/2021-01-01

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