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    CVE-2015-4407

    Buffer overflow on Hikvision NVR DS-76xxNI-E1/2 and DS-77xxxNI-E4 devices before 3.4.0 allows remote authenticated users to cause a denial of service (service interruption) via a crafted HTTP request, aka the PSIA issue.

    Published:Mar 13, 2017
    Last Modified:Apr 20, 2025
    EPS:Mar 13, 2017
    EPSS Score:0.00568
    CVSS Score:6.5

    Affected Products

    Vendor
    Hikvision
    Product
    Ds-7604ni-e1\/4p
    Vendor
    Hikvision
    Product
    Ds-7608ni-12\/8p
    Vendor
    Hikvision
    Product
    Ds-7608ni-e1\/8p
    Vendor
    Hikvision
    Product
    Ds-7616ni-12\/16p
    Vendor
    Hikvision
    Product
    Ds-7616ni-e2\/16p
    Vendor
    Hikvision
    Product
    Ds-76xxx Series Firmware
    Vendor
    Hikvision
    Product
    Ds-7716ni-14\/16p
    Vendor
    Hikvision
    Product
    Ds-7716ni-sp\/16
    Vendor
    Hikvision
    Product
    Ds-77xxx Series 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