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CVE-2021-0320
- CVSS 3.1
- 4.7 medium
- EPSS
- <1%p1
- Published
- ·
- Modified
Description · NVD
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.