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    CVE-2021-40014

    The bone voice ID trusted application (TA) has a heap overflow vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

    Published:Jan 7, 2022
    Last Modified:Feb 24, 2026
    EPS:Jan 7, 2022
    EPSS Score:0.00302
    CVSS Score:7.5

    Affected Products

    Vendor
    Huawei
    Product
    Harmonyos

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High