CVE-2024-34722
HIGHAndroid - Authentication Bypass in BLE Legacy Pairing Protocol
Title source: llmDescription
In smp_proc_rand of smp_act.cc, there is a possible authentication bypass during legacy BLE pairing due to incorrect implementation of a protocol. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References (3)
Core 3
Core References
Mailing List, Patch
https://android.googlesource.com/platform/packages/modules/Bluetooth/+/456f705b9acc78d8184536baff3d21b0bc11c957
Not Applicable
https://source.android.com/security/bulletin/2024-07-01
Vendor Advisory
https://source.android.com/security/bulletin/2025-01-01
Scores
CVSS v3
8.8
EPSS
0.0025
EPSS Percentile
16.2%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-303
Status
published
Products (4)
google/android
12.0
google/android
12.1
google/android
13.0
google/android
14.0
Published
Jul 09, 2024
Tracked Since
Feb 18, 2026