CVE-2026-0017
Received Received - Intake
Logic Error in BiometricService.java Enables Local Privilege Escalation

Publication date: 2026-03-02

Last updated on: 2026-03-06

Assigner: Android (associated with Google Inc. or Open Handset Alliance)

Description
In onChange of BiometricService.java, there is a possible way to enable fingerprint unlock 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.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-03-02
Last Modified
2026-03-06
Generated
2026-06-16
AI Q&A
2026-03-02
EPSS Evaluated
2026-06-15
NVD
CVE-2026-0017
Affected Vendors & Products
Showing 4 associated CPEs
Vendor Product Version / Range
google android 16.0
google android 16.0
google android 16.0
google android 16.0
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-285 The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
CWE-693 The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability exists in the onChange method of BiometricService.java, where a logic error allows fingerprint unlock to be enabled improperly. This flaw can be exploited locally to escalate privileges without needing any additional execution privileges or user interaction.

Impact Analysis

The vulnerability can lead to local escalation of privilege, meaning an attacker with local access could gain higher privileges on the device without needing to execute additional code or require user interaction. This could compromise device security by bypassing fingerprint authentication.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

I don't know

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-0017. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart