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    CVE-2022-36659

    xhyve commit dfbe09b was discovered to contain a NULL pointer dereference via the component vi_pci_write(). This vulnerability allows attackers to cause a Denial of Service via unspecified vectors.

    Published:Sep 7, 2022
    Last Modified:Jun 17, 2025
    EPS:Sep 7, 2022
    EPSS Score:0.0031
    CVSS Score:6.5

    Affected Products

    Vendor
    Xhyve Project
    Product
    Xhyve

    Exploits

    https://awxylitol.github.io/2022/07/21/disclose-three-bugs-in-xhyve.htmlhttps://awxylitol.github.io/2022/07/21/disclose-three-bugs-in-xhyve.html

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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