CVE-2019-6831

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Summary

CVECVE-2019-6831
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-09-17 20:15:00 UTC
Updated2022-09-03 03:47:00 UTC
DescriptionA CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in BMXNOR0200H Ethernet / Serial RTU module (all firmware versions), which could cause disconnection of active connections when an unusually high number of IEC 60870- 5-104 packets are received by the module on port 2404/TCP.

Risk And Classification

Problem Types: CWE-754

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Schneider-electric Bmxnor0200h - All All All
Hardware Schneider-electric Bmxnor0200h - All All All
Operating System Schneider-electric Bmxnor0200h Firmware All All All All
Operating System Schneider-electric Bmxnor0200h Firmware All All All All

References

ReferenceSourceLinkTags
Responsible Disclosure | Indian Institute of Technology, Kanpur MISC security.cse.iitk.ac.in
Security Notification - Modicon Ethernet / Serial RTU Module | Schneider Electric CONFIRM www.schneider-electric.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 590474 Schneider Electric Modicon Ethernet Serial RTU Multiple Vulnerabilities (ICSA-20-044-01)
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