FKIE_CVE-2019-6811

Vulnerability from fkie_nvd - Published: 2019-09-17 20:15 - Updated: 2024-11-21 04:47
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
cybersecurity@se.comhttps://www.schneider-electric.com/en/download/document/SEVD-2019-253-02/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.schneider-electric.com/en/download/document/SEVD-2019-253-02/Vendor Advisory
Impacted products
Vendor Product Version
schneider-electric modicon_quantum_140noe77101_firmware *
schneider-electric modicon_quantum_140noe77101 -
schneider-electric modicon_quantum_140noe77111_firmware *
schneider-electric modicon_quantum_140noe77111 -
To clipboard 

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.