CVE-2022-23138 Weak cryptography in MF297D
Weak random values in ZTE MF297D devices reduce security, potentially allowing attackers to bypass cryptographic protections.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-23138?
CVE-2022-23138 is a high-severity vulnerability in MF297D, published on 9 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ZTE's MF297D product has cryptographic issues vulnerability. Due to the use of weak random values, the security of the device is reduced, and it may face the risk of attack.
Weakness: CWE-330
Which versions are affected by CVE-2022-23138?
It affects 1 product.
Products include Zte Mf297d Firmware.
How do I fix CVE-2022-23138?
No fix has been published for CVE-2022-23138 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-23138 being exploited?
There is no known exploitation of CVE-2022-23138 in the wild and no public exploit code.
Sources
Also known as GHSA-3gmx-3pqv-qcgj.