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    CVE-2021-22275

    Buffer Overflow vulnerability in B&R Automation Runtime webserver allows an unauthenticated network-based attacker to stop the cyclic program on the device and cause a denial of service.

    Published:May 13, 2022
    Last Modified:Nov 21, 2024
    EPS:May 13, 2022
    EPSS Score:0.00438
    CVSS Score:8.6

    Affected Products

    Vendor
    Br-automation
    Product
    Automation Runtime

    Exploits

    No exploit reference

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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