In AlwaysOnHotwordDetector of AlwaysOnHotwordDetector.java, there is a possible way to access the microphone from the background due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-229793943
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://source.android.com/security/bulletin/2022-11-01 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: google_android
Published: 2022-11-08T00:00:00
Updated: 2024-08-03T02:10:44.840Z
Reserved: 2021-10-14T00:00:00
Link: CVE-2022-20446
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-11-08T22:15:11.260
Modified: 2022-11-09T15:52:07.197
Link: CVE-2022-20446
Redhat
No data.