CVE-2019-6811 (GCVE-0-2019-6811)

Vulnerability from cvelistv5 – Published: 2019-09-17 19:55 – Updated: 2024-08-04 20:31
VLAI
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.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-754 - Improper Check for Unusual or Exceptional Conditions (CWE-754)
Assigner
References
Impacted products
Vendor Product Version CPE status
Schneider Electric SE Modicon Quantum 140 NOE771x1 Affected: version 6.9 and earlier
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