{"containers": {"cna": {"affected": [{"product": "UZB-7", "vendor": "Silicon Labs", "versions": [{"status": "affected", "version": "7.00"}]}], "credits": [{"lang": "en", "value": "Carlos Nkuba Kayembe, PhD, Sven Dietrich, PhD, and Heejo Lee"}], "datePublic": "2021-12-27T00:00:00", "descriptions": [{"lang": "en", "value": "Z-Wave devices based on Silicon Labs 700 series chipsets using S2 do not adequately authenticate or encrypt FIND_NODE_IN_RANGE frames, allowing a remote, unauthenticated attacker to inject a FIND_NODE_IN_RANGE frame with an invalid random payload, denying service by blocking the processing of upcoming events."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-345", "description": "CWE-345 Insufficient Verification of Data Authenticity", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-01-10T00:06:17", "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc"}, "references": [{"tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "https://kb.cert.org/vuls/id/142629"}, {"tags": ["x_refsource_MISC"], "url": "https://ieeexplore.ieee.org/document/9663293"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/CNK2100/VFuzz-public"}, {"tags": ["x_refsource_MISC"], "url": "https://doi.org/10.1109/ACCESS.2021.3138768"}, {"name": "VU#142629", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "https://www.kb.cert.org/vuls/id/142629"}], "source": {"discovery": "INTERNAL"}, "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cert@cert.org", "DATE_PUBLIC": "2021-12-27T05:00:00.000Z", "ID": "CVE-2020-10137", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "UZB-7", "version": {"version_data": [{"version_affected": "=", "version_value": "7.00"}]}}]}, "vendor_name": "Silicon Labs"}]}}, "credit": [{"lang": "eng", "value": "Carlos Nkuba Kayembe, PhD, Sven Dietrich, PhD, and Heejo Lee"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Z-Wave devices based on Silicon Labs 700 series chipsets using S2 do not adequately authenticate or encrypt FIND_NODE_IN_RANGE frames, allowing a remote, unauthenticated attacker to inject a FIND_NODE_IN_RANGE frame with an invalid random payload, denying service by blocking the processing of upcoming events."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-345 Insufficient Verification of Data Authenticity"}]}]}, "references": {"reference_data": [{"name": "https://kb.cert.org/vuls/id/142629", "refsource": "CERT-VN", "url": "https://kb.cert.org/vuls/id/142629"}, {"name": "https://ieeexplore.ieee.org/document/9663293", "refsource": "MISC", "url": "https://ieeexplore.ieee.org/document/9663293"}, {"name": "https://github.com/CNK2100/VFuzz-public", "refsource": "MISC", "url": "https://github.com/CNK2100/VFuzz-public"}, {"name": "https://doi.org/10.1109/ACCESS.2021.3138768", "refsource": "MISC", "url": "https://doi.org/10.1109/ACCESS.2021.3138768"}, {"name": "VU#142629", "refsource": "CERT-VN", "url": "https://www.kb.cert.org/vuls/id/142629"}]}, "source": {"discovery": "INTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:50:57.873Z"}, "title": "CVE Program Container", "references": [{"tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "https://kb.cert.org/vuls/id/142629"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://ieeexplore.ieee.org/document/9663293"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/CNK2100/VFuzz-public"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://doi.org/10.1109/ACCESS.2021.3138768"}, {"name": "VU#142629", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "https://www.kb.cert.org/vuls/id/142629"}]}]}, "cveMetadata": {"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "assignerShortName": "certcc", "cveId": "CVE-2020-10137", "datePublished": "2022-01-09T04:15:13.118918Z", "dateReserved": "2020-03-05T00:00:00", "dateUpdated": "2024-09-16T18:13:44.506Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:silabs:uzb-7:7.00:*:*:*:*:*:*:*", "matchCriteriaId": "5C6CE0F9-AB48-4B3D-B1C9-273E09968500", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:silabs:700_series_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "F8AC9047-EE21-48CC-9A34-570ED2338441", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Z-Wave devices based on Silicon Labs 700 series chipsets using S2 do not adequately authenticate or encrypt FIND_NODE_IN_RANGE frames, allowing a remote, unauthenticated attacker to inject a FIND_NODE_IN_RANGE frame with an invalid random payload, denying service by blocking the processing of upcoming events."}, {"lang": "es", "value": "Los dispositivos Z-Wave basados en los conjuntos de chips de la serie 700 de Silicon Labs que usan S2 no autentican o cifran adecuadamente las tramas FIND_NODE_IN_RANGE, permitiendo a un atacante remoto no autenticado inyectar una trama FIND_NODE_IN_RANGE con una carga \u00fatil aleatoria no v\u00e1lida, negando el servicio al bloquear el procesamiento de los pr\u00f3ximos eventos"}], "id": "CVE-2020-10137", "lastModified": "2022-01-18T17:12:45.303", "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": "2022-01-10T14:10:15.817", "references": [{"source": "cret@cert.org", "tags": ["Broken Link"], "url": "https://doi.org/10.1109/ACCESS.2021.3138768"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory"], "url": "https://github.com/CNK2100/VFuzz-public"}, {"source": "cret@cert.org", "tags": ["Broken Link"], "url": "https://ieeexplore.ieee.org/document/9663293"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://kb.cert.org/vuls/id/142629"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/142629"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-345"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-345"}], "source": "cret@cert.org", "type": "Secondary"}]}

{}