CVE-2023-21281
HIGH 7.8EPSS 0.2%
In multiple functions of KeyguardViewMediator.java, there is a possible failure to lock after screen timeout due to a logic error in the code. This could lead to local escalation of privilege across users with no additional execution privileges needed. User interaction is not needed for exploitation.
- Affected
- Google · Android
- CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.20% chance of exploitation in the next 30 days, 9th percentile
- Published
- 2023-08-14
- Updated
- 2024-10-09
Proof-of-concept exploits (1)
- Trinadh465/platform_frameworks_base_CVE-2023-212810★ · 2023-10-03
Security advisories
- https://source.android.com/security/bulletin/2023-08-01
- https://android.googlesource.com/platform/frameworks/base/+/badb243574d7fca9aa89152d9d25e…