Insecure Default Value in Auracast Audio Stream on Android Devices
CVE-2025-32330

5.7MEDIUM

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
4 September 2025

What is CVE-2025-32330?

A security vulnerability exists in the generateRandomPassword method of LocalBluetoothLeBroadcast.java, which could allow unintended interception of the Auracast audio stream. This stems from an insecure default value that may expose sensitive information to attackers situated in close proximity. The exploit does not require additional execution privileges or user interaction, raising significant concerns about data privacy and security in affected Android devices.

Affected Version(s)

Android 15

Android 14

Android 13

References

https://android.googlesource.com/platform/frameworks/base...
https://source.android.com/security/bulletin/2025-09-01

CVSS V3.1

Score:
5.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.