fkie_cve-2019-6831
Vulnerability from fkie_nvd
Published
2019-09-17 20:15
Modified
2024-11-21 04:47
Severity ?
Summary
A 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.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
schneider-electric | bmxnor0200h_firmware | * | |
schneider-electric | bmxnor0200h | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:schneider-electric:bmxnor0200h_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "AECF5778-C5F5-4789-BD3D-793B35DDDBDF", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:schneider-electric:bmxnor0200h:-:*:*:*:*:*:*:*", "matchCriteriaId": "60D9A366-3394-4275-B884-AE6E7227156E", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A 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." }, { "lang": "es", "value": "Una CWE-754: Se presenta una vulnerabilidad de Comprobaci\u00f3n Inapropiada de Condiciones Inusuales o Excepcionales en el m\u00f3dulo BMXNOR0200H Ethernet/Serial RTU (todas las versiones de firmware), lo que podr\u00eda causar la desconexi\u00f3n de las conexiones activas cuando un n\u00famero inusualmente alto de paquetes IEC 60870-5104 son recibidos por parte del m\u00f3dulo sobre el puerto 2404/TCP." } ], "id": "CVE-2019-6831", "lastModified": "2024-11-21T04:47:14.383", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 4.0, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2019-09-17T20:15:12.343", "references": [ { "source": "cybersecurity@se.com", "tags": [ "Broken Link" ], "url": "https://security.cse.iitk.ac.in/responsible-disclosure" }, { "source": "cybersecurity@se.com", "tags": [ "Vendor Advisory" ], "url": "https://www.schneider-electric.com/en/download/document/SEVD-2019-225-03/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ], "url": "https://security.cse.iitk.ac.in/responsible-disclosure" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.schneider-electric.com/en/download/document/SEVD-2019-225-03/" } ], "sourceIdentifier": "cybersecurity@se.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-754" } ], "source": "cybersecurity@se.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-754" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.