{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The Bluetooth Low Energy implementation in Cypress PSoC 4 BLE component 3.61 and earlier processes data channel frames with a payload length larger than the configured link layer maximum RX payload size, which allows attackers (in radio range) to cause a denial of service (crash) via a crafted BLE Link Layer frame."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-04-13T14:59:37", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://community.cypress.com/thread/48573"}, {"tags": ["x_refsource_MISC"], "url": "https://asset-group.github.io/disclosures/sweyntooth/"}, {"tags": ["x_refsource_MISC"], "url": "https://www.youtube.com/watch?v=Iw8sIBLWE_w"}, {"tags": ["x_refsource_MISC"], "url": "https://community.cypress.com/thread/53680"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-16336", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Bluetooth Low Energy implementation in Cypress PSoC 4 BLE component 3.61 and earlier processes data channel frames with a payload length larger than the configured link layer maximum RX payload size, which allows attackers (in radio range) to cause a denial of service (crash) via a crafted BLE Link Layer frame."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://community.cypress.com/thread/48573", "refsource": "MISC", "url": "https://community.cypress.com/thread/48573"}, {"name": "https://asset-group.github.io/disclosures/sweyntooth/", "refsource": "MISC", "url": "https://asset-group.github.io/disclosures/sweyntooth/"}, {"name": "https://www.youtube.com/watch?v=Iw8sIBLWE_w", "refsource": "MISC", "url": "https://www.youtube.com/watch?v=Iw8sIBLWE_w"}, {"name": "https://community.cypress.com/thread/53680", "refsource": "MISC", "url": "https://community.cypress.com/thread/53680"}]}}}}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2019-16336", "datePublished": "2020-02-12T17:59:37", "dateReserved": "2019-09-15T00:00:00", "dateUpdated": "2020-04-13T14:59:37", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cypress:cyble-416045:*:*:*:*:*:*:*:*", "matchCriteriaId": "CCB98EF1-F8AF-40E9-9976-F6C69139BFD3", "versionEndIncluding": "2.10", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cypress:cyble-416045:-:*:*:*:*:*:*:*", "matchCriteriaId": "63B8873A-0D8A-4ADE-BB3A-267CF252CA73", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cypress:cybl11573:*:*:*:*:*:*:*:*", "matchCriteriaId": "0CEE30B6-0B17-42F0-A958-4F9C253429D0", "versionEndIncluding": "3.61", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cypress:cybl11573:-:*:*:*:*:*:*:*", "matchCriteriaId": "712E6D55-CD62-4177-8FB1-F2E1C806CD0B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "The Bluetooth Low Energy implementation in Cypress PSoC 4 BLE component 3.61 and earlier processes data channel frames with a payload length larger than the configured link layer maximum RX payload size, which allows attackers (in radio range) to cause a denial of service (crash) via a crafted BLE Link Layer frame."}, {"lang": "es", "value": "La implementaci\u00f3n de Bluetooth Low Energy en el plugin Cypress PSoC 4 BLE versiones 3.61 y anteriores, procesa tramas de canal de datos con una longitud de carga \u00fatil mayor que el tama\u00f1o de carga \u00fatil RX m\u00e1ximo de la capa de enlace configurada, lo que permite a atacantes (dentro del radio de alcance) causar una denegaci\u00f3n de servicio (bloqueo) por medio de una trama BLE Link Layer dise\u00f1ado."}], "id": "CVE-2019-16336", "lastModified": "2022-01-01T19:51:57.407", "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": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-02-12T18:15:10.393", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://asset-group.github.io/disclosures/sweyntooth/"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://community.cypress.com/thread/48573"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://community.cypress.com/thread/53680"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.youtube.com/watch?v=Iw8sIBLWE_w"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}