Common Weakness Enumeration

    CWE Definition / CWE-1251

    CWE-1251: Mirrored Regions with Different Values

    The product's architecture mirrors regions without ensuring that their contents always stay in sync.

    Published:10 Feb 2020
    Organization:MITRE
    Modified:11 Dec 2025

    Related Weakness

    CWE-1250: Improper Preservation of Consistency Between Independent Representations of Shared State

    CWE-1251: Mirrored Regions with Different Values | CVE-DB