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.
Advisories
Source ID Title
EUVD EUVD EUVD-2019-16365 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

Updated: 2024-08-04T20:31:04.258Z

Reserved: 2019-01-25T00:00:00

Link: CVE-2019-6811

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-09-17T20:15:11.920

Modified: 2024-11-21T04:47:12.350

Link: CVE-2019-6811

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses