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    CVE-2023-34335

    AMI BMC contains a vulnerability in the IPMI handler, where an unauthenticated host is allowed to write to a host SPI flash, bypassing secure boot protections. An exploitation of this vulnerability may lead to a loss of integrity or denial of service.  

    Published:Jun 12, 2023
    Last Modified:Jan 3, 2025
    EPS:Jun 12, 2023
    EPSS Score:0.0003
    CVSS Score:7.7

    Affected Products

    Vendor
    Ami
    Product
    Megarac Spx

    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