var-202211-1344
Vulnerability from variot
A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU (part numbers BMXP34)(V3.40 and prior), Modicon M580 CPU (part numbers BMEP and BMEH)(V3.22 and prior), Legacy Modicon Quantum/Premium(All Versions), Modicon Momentum MDI (171CBU)(All Versions), Modicon MC80 (BMKC80)(V1.7 and prior). Schneider Electric Modicon M340 is a medium-range PLC (programmable logic controller) for industrial processes and infrastructures from Schneider Electric, France.
Schneider Electric products have a number error vulnerability. The vulnerability is caused by a memory access violation. Attackers can use the vulnerability to launch a denial of service attack
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202211-1344", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "modicon m340 bmx p34-2010", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "3.50" }, { "model": "modicon premium tsxp57 2634m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep582040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon premium tsxp57 1634m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon quantum 140cpu65160c", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep582020", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmep584040s", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon mc80 bmkc8020310", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "1.8" }, { "model": "modicon momentum 171cbu78090", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon premium tsxp57 4634m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep585040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmeh584040s", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon premium tsxp57 554m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep583020", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon premium tsxp57 6634m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m340 bmx p34-2030", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "3.50" }, { "model": "modicon m580 bmep582040s", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon quantum 140cpu65160", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep584040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon premium tsxp57 2834m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon quantum 140noc78100", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmeh586040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmeh582040c", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmeh584040c", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmeh582040s", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon premium tsxp57 5634m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep586040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmeh584040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmeh586040s", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon premium tsxp57 454m", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep582020h", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon mc80 bmkc8030311", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "1.8" }, { "model": "modicon m580 bmep586040c", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon momentum 171cbu98091", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon quantum 140noe77101", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmep584020", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon mc80 bmkc8020301", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "1.8" }, { "model": "modicon m580 bmep582040h", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon quantum 140cpu65150", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon quantum 140noe77111", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon m580 bmeh582040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmep581020", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmep583040", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmeh586040c", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmep585040c", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon m580 bmep581020h", "scope": "lt", "trust": 1.0, "vendor": "schneider electric", "version": "4.01" }, { "model": "modicon quantum 140cpu65150c", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "modicon momentum 171cbu98090", "scope": "eq", "trust": 1.0, "vendor": "schneider electric", "version": null }, { "model": "electric modicon momentum mdi", "scope": null, "trust": 0.6, "vendor": "schneider", "version": null }, { "model": "electric modicon m340 cpu", "scope": "lte", "trust": 0.6, "vendor": "schneider", "version": "\u003c=v3.40" }, { "model": "electric modicon m580 cpu", "scope": "lte", "trust": 0.6, "vendor": "schneider", "version": "\u003c=v3.22" }, { "model": "electric modicon mc80", "scope": "lte", "trust": 0.6, "vendor": "schneider", "version": "\u003c=v1.7" }, { "model": "electric premium", "scope": null, "trust": 0.6, "vendor": "schneider", "version": null }, { "model": "electric legacy modicon quantum", "scope": null, "trust": 0.6, "vendor": "schneider", "version": null } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" }, { "db": "NVD", "id": "CVE-2022-37301" } ] }, "cve": "CVE-2022-37301", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "CNVD", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "exploitabilityScore": 10.0, "id": "CNVD-2022-86330", "impactScore": 6.9, "integrityImpact": "NONE", "severity": "HIGH", "trust": 0.6, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "nvd@nist.gov", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "exploitabilityScore": 3.9, "id": "CVE-2022-37301", "impactScore": 3.6, "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 2.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } ], "severity": [ { "author": "nvd@nist.gov", "id": "CVE-2022-37301", "trust": 1.0, "value": "HIGH" }, { "author": "cybersecurity@se.com", "id": "CVE-2022-37301", "trust": 1.0, "value": "HIGH" }, { "author": "CNVD", "id": "CNVD-2022-86330", "trust": 0.6, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202211-3279", "trust": 0.6, "value": "HIGH" } ] } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" }, { "db": "CNNVD", "id": "CNNVD-202211-3279" }, { "db": "NVD", "id": "CVE-2022-37301" }, { "db": "NVD", "id": "CVE-2022-37301" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU (part numbers BMXP34*)(V3.40 and prior), Modicon M580 CPU (part numbers BMEP* and BMEH*)(V3.22 and prior), Legacy Modicon Quantum/Premium(All Versions), Modicon Momentum MDI (171CBU*)(All Versions), Modicon MC80 (BMKC80)(V1.7 and prior). Schneider Electric Modicon M340 is a medium-range PLC (programmable logic controller) for industrial processes and infrastructures from Schneider Electric, France. \n\r\n\r\nSchneider Electric products have a number error vulnerability. The vulnerability is caused by a memory access violation. Attackers can use the vulnerability to launch a denial of service attack", "sources": [ { "db": "NVD", "id": "CVE-2022-37301" }, { "db": "CNVD", "id": "CNVD-2022-86330" }, { "db": "VULMON", "id": "CVE-2022-37301" } ], "trust": 1.53 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "SCHNEIDER", "id": "SEVD-2022-221-02", "trust": 2.3 }, { "db": "NVD", "id": "CVE-2022-37301", "trust": 2.3 }, { "db": "CNVD", "id": "CNVD-2022-86330", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202211-3279", "trust": 0.6 }, { "db": "VULMON", "id": "CVE-2022-37301", "trust": 0.1 } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" }, { "db": "VULMON", "id": "CVE-2022-37301" }, { "db": "CNNVD", "id": "CNNVD-202211-3279" }, { "db": "NVD", "id": "CVE-2022-37301" } ] }, "id": "VAR-202211-1344", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" } ], "trust": 1.5562152142857144 }, "iot_taxonomy": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "category": [ "ICS" ], "sub_category": null, "trust": 0.6 } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" } ] }, "last_update_date": "2024-08-14T14:49:30.221000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "Patch for Schneider Electric Product Numeric Error Vulnerability", "trust": 0.6, "url": "https://www.cnvd.org.cn/patchInfo/show/367081" }, { "title": "Schneider Electric Modicon M340 Fixes for digital error vulnerabilities", "trust": 0.6, "url": "http://123.124.177.30/web/xxk/bdxqById.tag?id=215777" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" }, { "db": "CNNVD", "id": "CNNVD-202211-3279" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "CWE-191", "trust": 1.0 } ], "sources": [ { "db": "NVD", "id": "CVE-2022-37301" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 2.3, "url": "https://www.se.com/us/en/download/document/sevd-2022-221-02/" }, { "trust": 0.6, "url": "https://cxsecurity.com/cveshow/cve-2022-37301/" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/191.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" }, { "db": "VULMON", "id": "CVE-2022-37301" }, { "db": "CNNVD", "id": "CNNVD-202211-3279" }, { "db": "NVD", "id": "CVE-2022-37301" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "CNVD", "id": "CNVD-2022-86330" }, { "db": "VULMON", "id": "CVE-2022-37301" }, { "db": "CNNVD", "id": "CNNVD-202211-3279" }, { "db": "NVD", "id": "CVE-2022-37301" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-12-07T00:00:00", "db": "CNVD", "id": "CNVD-2022-86330" }, { "date": "2022-11-22T00:00:00", "db": "VULMON", "id": "CVE-2022-37301" }, { "date": "2022-11-22T00:00:00", "db": "CNNVD", "id": "CNNVD-202211-3279" }, { "date": "2022-11-22T12:15:09.927000", "db": "NVD", "id": "CVE-2022-37301" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-12-09T00:00:00", "db": "CNVD", "id": "CNVD-2022-86330" }, { "date": "2022-11-22T00:00:00", "db": "VULMON", "id": "CVE-2022-37301" }, { "date": "2022-12-01T00:00:00", "db": "CNNVD", "id": "CNNVD-202211-3279" }, { "date": "2022-11-30T20:23:57.423000", "db": "NVD", "id": "CVE-2022-37301" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-202211-3279" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Schneider Electric Product Numeric Error Vulnerability", "sources": [ { "db": "CNVD", "id": "CNVD-2022-86330" } ], "trust": 0.6 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "digital error", "sources": [ { "db": "CNNVD", "id": "CNNVD-202211-3279" } ], "trust": 0.6 } }
Sightings
Author | Source | Type | Date |
---|
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.