CVE-2021-0131 Weak cryptography in Intel(R) Security Library
An authenticated attacker can exploit a weak PRNG in the Intel Security Library to potentially disclose sensitive information via network access.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-0131?
CVE-2021-0131 is a medium-severity vulnerability in Intel(R) Security Library, published on 9 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Use of cryptographically weak pseudo-random number generator (PRNG) in an API for the Intel(R) Security Library before version 3.3 may allow an authenticated user to potentially enable information disclosure via network access.
Weakness: CWE-338
Which versions are affected by CVE-2021-0131?
It affects 1 product.
Products include Intel Secl-Dc.
How do I fix CVE-2021-0131?
No fix has been published for CVE-2021-0131 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-0131 being exploited?
There is no known exploitation of CVE-2021-0131 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) Security Library
Sources
Also known as GHSA-34wx-v4h8-8xh4.