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    CVE-2023-0203

    NVIDIA ConnectX-5, ConnectX-6, and ConnectX6-DX contain a vulnerability in the NIC firmware, where an unprivileged user can exploit insufficient granularity of access control, which may lead to denial of service.

    Published:Apr 22, 2023
    Last Modified:Feb 4, 2025
    EPS:Apr 22, 2023
    EPSS Score:0.00043
    CVSS Score:5

    Affected Products

    Vendor
    Nvidia
    Product
    Connectx-5
    Vendor
    Nvidia
    Product
    Connectx-6
    Vendor
    Nvidia
    Product
    Connectx-6-dx
    Vendor
    Nvidia
    Product
    Connectx 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