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    CVE-2022-4986

    Hirschmann EagleSDV version 05.4.01 prior to 05.4.02 contains a denial-of-service vulnerability that causes the device to crash during session establishment when using TLS 1.0 or TLS 1.1. Attackers can trigger a crash by initiating TLS connections with these protocol versions to disrupt service availability.

    Published:Apr 2, 2026
    Last Modified:Jun 2, 2026
    EPS:Apr 2, 2026
    EPSS Score:0.00004
    CVSS Score:7.5

    Affected Products

    Vendor
    Beldan
    Product
    Eaglesdv
    Vendor
    Beldan
    Product
    Eaglesdv Firmware
    Vendor
    Belden
    Product
    Hirschmann Eaglesdv

    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