Local Escalation of Privilege in Voice Interaction Manager Service by Android
CVE-2025-48620

7.8HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
8 December 2025

What is CVE-2025-48620?

A logic error in the onSomePackagesChanged method of VoiceInteractionManagerService.java allows a third-party application's component name to remain persistent even after the application is uninstalled. This flaw enables potential local escalation of privilege without requiring additional execution privileges or user interactions, which may compromise the integrity of a user's device by enabling unauthorized access to sensitive areas.

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Affected Version(s)

Android 16

Android 15

Android 14

References

https://android.googlesource.com/platform/frameworks/base...
https://android.googlesource.com/platform/frameworks/base...
https://source.android.com/security/bulletin/2025-12-01

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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