Out of Bounds Write Vulnerability in Bluetooth GATT Services by Android
CVE-2024-43771

8.8HIGH

Key Information:

Vendor
Google
Status
Android
Vendor
CVE Published:
21 January 2025

Summary

An out of bounds write vulnerability exists in the Bluetooth GATT services of Android due to a missing bounds check in the gatt_process_read_req function within gatt_sr.cc. This flaw may allow attackers to execute code remotely in proximity to the affected device, without the need for any user interaction or additional privileges. Consequently, this poses a significant security risk to users of the affected Android versions.

Affected Version(s)

Android 15

Android 14

Android 13

References

https://source.android.com/security/bulletin/2025-01-01

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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