{"id": "CVE-2019-6538", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.3, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2019-03-25T22:29:00.763", "references": [{"url": "http://www.securityfocus.com/bid/107544", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://ics-cert.us-cert.gov/advisories/ICSMA-19-080-01", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}, {"url": "http://www.securityfocus.com/bid/107544", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://ics-cert.us-cert.gov/advisories/ICSMA-19-080-01", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-284"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-306"}, {"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The Conexus telemetry protocol utilized within Medtronic MyCareLink Monitor versions 24950 and 24952, CareLink Monitor version 2490C, CareLink 2090 Programmer, Amplia CRT-D, Claria CRT-D, Compia CRT-D, Concerto CRT-D, Concerto II CRT-D, Consulta CRT-D, Evera ICD, Maximo II CRT-D and ICD, Mirro ICD, Nayamed ND ICD, Primo ICD, Protecta ICD and CRT-D, Secura ICD, Virtuoso ICD, Virtuoso II ICD, Visia AF ICD, and Viva CRT-D does not implement authentication or authorization. An attacker with adjacent short-range access to an affected product, in situations where the product\u2019s radio is turned on, can inject, replay, modify, and/or intercept data within the telemetry communication. This communication protocol provides the ability to read and write memory values to affected implanted cardiac devices; therefore, an attacker could exploit this communication protocol to change memory in the implanted cardiac device."}, {"lang": "es", "value": "El protocolo de telemetr\u00eda Conexus utilizado en las versiones 24950 y 24952 de Medtronic MyCareLink Monitor, CareLink Monitor versi\u00f3n 2490C, CareLink 2090 Programmer, Amplia CRT-D, Claria CRT-D, Compia CRT-D, Concerto CRT-D, Concerto II CRT-D, Consulta CRT-D, Evera ICD, Maximo II CRT-D e ICD, Mirro ICD, Nayamed ND ICD, Primo ICD, Protecta ICD y CRT-D, Secura ICD, Virtuoso ICD, Virtuoso II ICD, Visia AF ICD y Viva CRT- D no implementa autenticaci\u00f3n o autorizaci\u00f3n. Un atacante con acceso adyacente de corto alcance a un producto afectado, en situaciones donde la radio del producto est\u00e1 encendida, puede inyectar, reproducir, modificar o interceptar datos dentro de la comunicaci\u00f3n de telemetr\u00eda. Este protocolo de comunicaci\u00f3n proporciona la capacidad de leer y escribir valores de memoria en dispositivos card\u00edacos implantados afectados; por lo tanto, un atacante podr\u00eda explotar este protocolo de comunicaci\u00f3n para cambiar la memoria en el dispositivo card\u00edaco implantado."}], "lastModified": "2024-11-21T04:46:39.220", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:medtronic:mycarelink_monitor_firmware:24950:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1683D2B0-A4AA-4035-8E30-4641F399BF77"}, {"criteria": "cpe:2.3:o:medtronic:mycarelink_monitor_firmware:24952:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E9F02305-2B0B-4F12-99FD-986ADB46B845"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:medtronic:mycarelink_monitor:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F8588B5D-10B2-4AD3-B550-2AD7C252BAB4"}], "operator": "OR"}], "operator": "AND"}, {"nodes": 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