Use After Free Vulnerability in Android Bluetooth Stack
CVE-2025-22409

8.4HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
26 August 2025

What is CVE-2025-22409?

A vulnerability exists in the Android Bluetooth stack owing to a use after free condition in the rfc_send_buf_uih function within rfc_ts_frames.cc. This flaw allows for potential arbitrary code execution, enabling local escalation of privilege without requiring additional execution permissions or user interaction. Proper patches are essential to mitigate this risk, as exploitation can occur even without any actions from the user.

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Affected Version(s)

Android 15

References

https://android.googlesource.com/platform/packages/module...
https://source.android.com/security/bulletin/2025-03-01

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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