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    CVE-2020-5388

    Dell Inspiron 15 7579 2-in-1 BIOS versions prior to 1.31.0 contain an Improper SMM communication buffer verification vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.

    Published:Nov 10, 2020
    Last Modified:Nov 21, 2024
    EPS:Nov 10, 2020
    EPSS Score:0.00045
    CVSS Score:6.9

    Affected Products

    Vendor
    Dell
    Product
    Inspiron 15 7579
    Vendor
    Dell
    Product
    Inspiron 15 7579 Firmware

    Exploits

    No exploit reference

    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