Description (CNA)
In is_device_locked and set_device_locked of keystore_keymaster_enforcement.h, there is a possible bypass of lockscreen requirements for keyguard bound keys due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-10, Android-11; Android ID: A-169933423.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Android | affected Android-10; affected Android-11 |
CWE
No CWE identifiers supplied.
References
ADP enrichment
No English description supplied.