CVE-2022-38788

low-risk
Published 2022-09-15

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 Bluetooth on the Nokia ODU uses outdated pairing mechanisms, allowing an attacker to passively intercept a paring handshake and (after offline cracking) retrieve the PIN and LTK (long-term key).

Do I need to act?

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0.07% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.3/10 Medium
ADJACENT_NETWORK / LOW complexity

Affected Products (1)

Fastmile 5G Receiver Firmware

Affected Vendors

Nokia

References (4)

Exploit https://github.com/ProxyStaffy/Nokia-FastMile-5G-Receiver-5G14-B
Vendor Advisory https://www.nokia.com/notices/responsible-disclosure/
Exploit https://github.com/ProxyStaffy/Nokia-FastMile-5G-Receiver-5G14-B
Vendor Advisory https://www.nokia.com/notices/responsible-disclosure/
20
/ 100
low-risk
Severity 15/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal