CVE-2021-0319

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 Resource
https://source.android.com/security/bulletin/2021-01-01 Patch Vendor Advisory
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Configurations

Configuration 1 (hide)

OR cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*

Information

Published : 2021-01-11 14:15

Updated : 2021-01-13 08:45


NVD link : CVE-2021-0319

Mitre link : CVE-2021-0319


JSON object : View

CWE
CWE-863

Incorrect Authorization

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Products Affected

google

  • android