CVE-2023-21245

Published Jul 12, 2023 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
In showNextSecurityScreenOrFinish of KeyguardSecurityContainerController.java, there is a possible way to access the lock screen during device setup due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-25413 In showNextSecurityScreenOrFinish of KeyguardSecurityContainerController.java, there is a possible way to access the lock screen during device setup due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
History
Type Values Removed Values Added
Weaknesses CWE-863
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
google_android
Published
Updated
Jan 6, 2025, 5:07 PM
Reserved
Nov 3, 2022, 10:37 PM
Status
Modified
Published
Jul 13, 2023, 12:15 AM
Modified
Jun 17, 2026, 5:32 AM