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CVE-2019-6811

Published: Sep 17, 2019

Modified: Aug 4, 2024

PUBLISHED

Description

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.

Vendor	Product	Versions
Schneider Electric SE	Modicon Quantum 140 NOE771x1	affected `version 6.9 and earlier`

Weaknesses (CWE)

References

https://www.schneider-electric.com/en/download/document/SEVD-2019-253-02/

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