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The user needs to manually reboot the device to restore communication."}, {"lang": "es", "value": "La implementaci\u00f3n de Bluetooth Classic en los dispositivos Zhuhai Jieli AC690X y AC692X, no maneja apropiadamente un procedimiento de configuraci\u00f3n LMP fuera de orden que es seguido por un paquete LMP malformado, que permite a atacantes en el rango de radio bloquear un dispositivo por medio de un paquete LMP dise\u00f1ado. El usuario debe reiniciar manualmente el dispositivo para restablecer la comunicaci\u00f3n"}], "id": "CVE-2021-31611", "lastModified": "2024-11-21T06:06:01.473", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-07T07:15:07.043", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.zh-jieli.com/product/68-cn.html"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "https://dl.packetstormsecurity.net/papers/general/braktooth.pdf"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://launchstudio.bluetooth.com/ListingDetails/19746"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://launchstudio.bluetooth.com/ListingDetails/58628"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.zh-jieli.com/product/68-cn.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://dl.packetstormsecurity.net/papers/general/braktooth.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://launchstudio.bluetooth.com/ListingDetails/19746"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://launchstudio.bluetooth.com/ListingDetails/58628"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-667"}], "source": "nvd@nist.gov", "type": "Primary"}]}