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.
Published at
2021-01-11
370 days ago
Modified
2021-01-11
370 days ago
2021
Year
The year of the turtle
https://source.android.com/security/bulletin/2021-01-01
CONFIRM:https://source.android.com/security/bulletin/2021-01-01
Vulnerability RAW
{
"Title": {
"_text": "CVE-2021-0319"
},
"Notes": {
"Note": [
{
"_text": "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."
},
{
"_text": "2021-01-11"
},
{
"_text": "2021-01-11"
}
]
},
"CVE": {
"_text": "CVE-2021-0319"
},
"References": {
"Reference": {
"URL": {
"_text": "https://source.android.com/security/bulletin/2021-01-01"
},
"Description": {
"_text": "CONFIRM:https://source.android.com/security/bulletin/2021-01-01"
}
}
}
}