Description
In bnep_data_ind of bnep_main.cc, there is a possible out of bounds read due to a missing length decrement operation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-69271284.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Android | 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 2
- Android Bluetooth - BNEP bnep_data_ind() Remote Heap Disclosure EDB-44326 · dos · Mar 23, 2018
- Android Bluetooth - BNEP BNEP_SETUP_CONNECTION_REQUEST_MSG Out-of-Bounds Read EDB-44327 · dos · Mar 23, 2018
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 44327 exploit
- https://source.android.com/security/bulletin/2018-03-01
- 44326 exploit
- 103253 vdb-entry