{ "id": "CVE-2022-3157", "sourceIdentifier": "PSIRT@rockwellautomation.com", "published": "2022-12-16T21:15:08.797", "lastModified": "2023-11-07T03:50:52.127", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "\nA vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS). \n\n" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 }, { "source": "b73dd486-f505-4403-b634-40b078b177f0", "type": "Secondary", 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"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1137757", "source": "PSIRT@rockwellautomation.com", "tags": [ "Permissions Required", "Vendor Advisory" ] } ] }