CVE-2022-38788 — MEDIUM (4.3)

Vulnerability Description

An issue was discovered in Nokia FastMile 5G Receiver 5G14-B 1.2104.00.0281. Bluetooth on the Nokia ODU uses outdated pairing mechanisms, allowing an attacker to passively intercept a paring handshake and (after offline cracking) retrieve the PIN and LTK (long-term key).

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Nokia	Fastmile 5G Receiver Firmware	1.2104.00.0281
Nokia	Fastmile 5G Receiver	-

References

https://github.com/ProxyStaffy/Nokia-FastMile-5G-Receiver-5G14-BExploitThird Party Advisory
https://www.nokia.com/notices/responsible-disclosure/Vendor Advisory
https://github.com/ProxyStaffy/Nokia-FastMile-5G-Receiver-5G14-BExploitThird Party Advisory
https://www.nokia.com/notices/responsible-disclosure/Vendor Advisory

FAQ

What is CVE-2022-38788?

CVE-2022-38788 is a vulnerability with a CVSS score of 4.3 (MEDIUM). An issue was discovered in Nokia FastMile 5G Receiver 5G14-B 1.2104.00.0281. Bluetooth on the Nokia ODU uses outdated pairing mechanisms, allowing an attacker to passively intercept a paring handshake...

How severe is CVE-2022-38788?

CVE-2022-38788 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-38788?

Check the references section above for vendor advisories and patch information. Affected products include: Nokia Fastmile 5G Receiver Firmware, Nokia Fastmile 5G Receiver.