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    CVE-2020-4207

    IBM Watson IoT Message Gateway 2.0.0.x, 5.0.0.0, 5.0.0.1, and 5.0.0.2 is vulnerable to a buffer overflow, caused by improper bounds checking when handling a failed HTTP request with specific content in the headers. By sending a specially crafted HTTP request, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause a denial of service. IBM X-Force ID: 174972.

    Published:Jan 28, 2020
    Last Modified:Nov 21, 2024
    EPS:Jan 28, 2020
    EPSS Score:0.01975
    CVSS Score:9.8

    Affected Products

    Vendor
    Ibm
    Product
    Iot Messagesight
    Vendor
    Ibm
    Product
    Watson Iot Platform - Message Gateway
    Vendor
    Linux
    Product
    Linux Kernel

    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