Common Weakness Enumeration

    CWE Definition / CWE-332

    CWE-332: Insufficient Entropy in PRNG

    The lack of entropy available for, or used by, a Pseudo-Random Number Generator (PRNG) can be a stability and security threat.

    Published:19 Jul 2006
    Organization:MITRE
    Modified:11 Dec 2025

    Related Weakness

    CWE-331: Insufficient Entropy