high7.8
CVE-2020-0105
In onKeyguardVisibilityChanged of key_store_service.cpp, there is a missing permission check.
Impact
In onKeyguardVisibilityChanged of key_store_service.cpp, there is a missing permission check. This could lead to local escalation of privilege, allowing apps to use keyguard-bound keys when the screen is locked, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10Android ID: A-144285084
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | Versions 9.0, 10.0 |