{ "id": "CVE-2019-6176", "sourceIdentifier": "psirt@lenovo.com", "published": "2019-11-20T02:15:10.600", "lastModified": "2019-11-21T20:46:23.820", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "A potential vulnerability reported in ThinkPad USB-C Dock Firmware version 3.7.2 may allow a denial of service." }, { "lang": "es", "value": "Una posible vulnerabilidad reportada en ThinkPad USB-C Dock Firmware versi\u00f3n 3.7.2, puede permitir una denegaci\u00f3n de servicio." } ], "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 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:lenovo:thinkpad_usb-c_dock_firmware:3.7.2:*:*:*:*:*:*:*", "matchCriteriaId": "64F6BBE1-4497-47AA-917C-B2A569D2B5EB" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:lenovo:thinkpad_usb-c_dock:-:*:*:*:*:*:*:*", "matchCriteriaId": "DBC019F8-9088-412C-BB84-3240629B67AD" } ] } ] } ], "references": [ { "url": "https://support.lenovo.com/solutions/LEN-27886", "source": "psirt@lenovo.com", "tags": [ "Patch", "Vendor Advisory" ] } ] }