CVE Feed

    Dashboard / CVE / CVE-2019-6811

    CVE-2019-6811

    An Improper Check for Unusual or Exceptional Conditions (CWE-754) vulnerability exists in Modicon Quantum 140 NOE771x1 version 6.9 and earlier, which could cause denial of service when the module receives an IP fragmented packet with a length greater than 65535 bytes. The module then requires a power cycle to recover.

    Published:Sep 17, 2019
    Last Modified:Nov 21, 2024
    EPS:Sep 17, 2019
    EPSS Score:0.00389
    CVSS Score:7.5

    Affected Products

    Vendor
    Schneider-electric
    Product
    Modicon Quantum 140noe77101
    Vendor
    Schneider-electric
    Product
    Modicon Quantum 140noe77101 Firmware
    Vendor
    Schneider-electric
    Product
    Modicon Quantum 140noe77111
    Vendor
    Schneider-electric
    Product
    Modicon Quantum 140noe77111 Firmware

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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