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    CVE-2020-12038

    Products that use EDS Subsystem: Version 28.0.1 and prior (FactoryTalk Linx software (Previously called RSLinx Enterprise): Versions 6.00, 6.10, and 6.11, RSLinx Classic: Version 4.11.00 and prior, RSNetWorx software: Version 28.00.00 and prior, Studio 5000 Logix Designer software: Version 32 and prior) is vulnerable. A memory corruption vulnerability exists in the algorithm that matches square brackets in the EDS subsystem. This may allow an attacker to craft specialized EDS files to crash the EDSParser COM object, leading to denial-of-service conditions.

    Published:May 19, 2020
    Last Modified:Nov 21, 2024
    EPS:May 19, 2020
    EPSS Score:0.00012
    CVSS Score:5.5

    Affected Products

    Vendor
    Rockwellautomation
    Product
    Eds Subsystem
    Vendor
    Rockwellautomation
    Product
    Rslinx
    Vendor
    Rockwellautomation
    Product
    Rslinx Enterprise
    Vendor
    Rockwellautomation
    Product
    Rsnetworx
    Vendor
    Rockwellautomation
    Product
    Studio 5000 Logix Designer

    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