CVE-2022-38788 Weak cryptography in n/a
An attacker can passively intercept Bluetooth pairing handshakes to retrieve PINs and long-term keys, compromising device security.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-38788?
CVE-2022-38788 is a medium-severity vulnerability in n/a, published on 15 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official 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 Bluetooth on the Nokia ODU uses outdated pairing mechanisms, allowing an attacker to passively intercept a paring handshake and (after offline cracking) retrieve the PIN and LTK (long-term key).
Which versions are affected by CVE-2022-38788?
It affects 1 product.
Products include Nokia Fastmile 5g Receiver Firmware.
How do I fix CVE-2022-38788?
No fix has been published for CVE-2022-38788 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-38788 being exploited?
There is no known exploitation of CVE-2022-38788 in the wild and no public exploit code.
Sources
Also known as GHSA-3v49-j6p7-86pc.