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    CVE-2019-9677

    The specific fields of CGI interface of some Dahua products are not strictly verified, an attacker can cause a buffer overflow by constructing malicious packets. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019.

    Published:Sep 18, 2019
    Last Modified:Nov 21, 2024
    EPS:Sep 18, 2019
    EPSS Score:0.0086
    CVSS Score:9.8

    Affected Products

    Vendor
    Dahuasecurity
    Product
    Ipc-hdbw4x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hdbw4x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw1x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw1x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw2x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw2x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw4x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw4x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw5x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hdw5x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw1x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw1x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw2x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw2x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw4x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw4x2x Firmware
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw5x2x
    Vendor
    Dahuasecurity
    Product
    Ipc-hfw5x2x 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