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    CVE-2020-9434

    openssl_x509_check_ip_asc in lua-openssl 0.7.7-1 mishandles X.509 certificate validation because it uses lua_pushboolean for certain non-boolean return values.

    Published:Feb 27, 2020
    Last Modified:Nov 21, 2024
    EPS:Feb 27, 2020
    EPSS Score:0.00146
    CVSS Score:9.1

    Affected Products

    Vendor
    Lua-openssl Project
    Product
    Lua-openssl

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-295 Improper Certificate Validation

    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