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    CVE-2023-26597

    Controller DoS due to buffer overflow in the handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning. See Honeywell Security Notification for recommendations on upgrading and versioning.

    Published:Jul 13, 2023
    Last Modified:Mar 5, 2025
    EPS:Jul 13, 2023
    EPSS Score:0.00052
    CVSS Score:7.5

    Affected Products

    Vendor
    Honeywell
    Product
    C300
    Vendor
    Honeywell
    Product
    C300 Firmware

    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