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    CVE-2020-20221

    Mikrotik RouterOs before 6.44.6 (long-term tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/cerm process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.

    Published:Jul 21, 2021
    Last Modified:Nov 21, 2024
    EPS:Jul 21, 2021
    EPSS Score:0.01048
    CVSS Score:6.5

    Affected Products

    Vendor
    Mikrotik
    Product
    Routeros

    Exploits

    https://seclists.org/fulldisclosure/2021/May/1https://seclists.org/fulldisclosure/2021/May/1

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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