Common Weakness Enumeration

    CWE Definition / CWE-606

    CWE-606: Unchecked Input for Loop Condition

    The product does not properly check inputs that are used for loop conditions, potentially leading to a denial of service or other consequences because of excessive looping.

    Published:7 May 2007
    Organization:MITRE
    Modified:30 Apr 2026

    Related Weakness

    CWE-1284: Improper Validation of Specified Quantity in Input

    CWE-834: Excessive Iteration