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    CVE-2019-6321

    HP has identified a security vulnerability with some versions of Workstation BIOS (UEFI Firmware) where the runtime BIOS code could be tampered with if the TPM is disabled. This vulnerability relates to Workstations whose TPM is disabled by default.

    Published:May 29, 2019
    Last Modified:Nov 21, 2024
    EPS:May 29, 2019
    EPSS Score:0.00358
    CVSS Score:7.2

    Affected Products

    Vendor
    Hp
    Product
    Z4 G4 Core-x Workstation
    Vendor
    Hp
    Product
    Z4 G4 Core-x Workstation Firmware
    Vendor
    Hp
    Product
    Z4 G4 Workstation
    Vendor
    Hp
    Product
    Z4 G4 Workstation Firmware
    Vendor
    Hp
    Product
    Z6 G4 Workstation
    Vendor
    Hp
    Product
    Z6 G4 Workstation Firmware
    Vendor
    Hp
    Product
    Z8 G4 Workstation
    Vendor
    Hp
    Product
    Z8 G4 Workstation Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-667 Improper Locking

    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