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    CVE-2017-7651

    In Eclipse Mosquitto 1.4.14, a user can shutdown the Mosquitto server simply by filling the RAM memory with a lot of connections with large payload. This can be done without authentications if occur in connection phase of MQTT protocol.

    Published:Apr 24, 2018
    Last Modified:Nov 21, 2024
    EPS:Apr 24, 2018
    EPSS Score:0.19291
    CVSS Score:7.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Eclipse
    Product
    Mosquitto

    Exploits

    https://bugs.eclipse.org/bugs/show_bug.cgi?id=529754https://bugs.eclipse.org/bugs/show_bug.cgi?id=529754https://github.com/mukkul007/MqttAttackhttps://github.com/St3v3nsS/CVE-2017-7651

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    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