Bluetooth Vulnerability in Nokia FastMile 5G Receiver
CVE-2022-38788

4.3MEDIUM

Key Information:

Vendor
Nokia
Status
Fastmile 5g Receiver Firmware
Vendor
CVE Published:
15 September 2022

Summary

A security flaw has been identified in the Nokia FastMile 5G Receiver, specifically in the Bluetooth functionality of the device. The outdated pairing mechanisms allow an attacker to passively capture pairing handshakes. By performing offline cracking on the intercepted data, the attacker can obtain sensitive credentials, including the PIN and long-term key (LTK). This vulnerability poses a significant risk to the confidentiality of communications over Bluetooth, highlighting the importance of modern cryptographic practices in ensuring device security.

References

https://www.nokia.com/notices/responsible-disclosure/
x_refsource_MISC
https://github.com/ProxyStaffy/Nokia-FastMile-5G-Receiver...
x_refsource_MISC

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.