CVE-2020-0105

Summary

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 Software

VendorProductVersion RangeStatus
n/aAndroidAndroid-9 Android-10affected

Weaknesses

  • Elevation of privilege

ADP Enrichment

CVE Program Container

Additional References

References