CVE-2017-16689

{"containers": {"cna": {"affected": [{"product": "Trusted RFC connection", "vendor": "SAP", "versions": [{"status": "affected", "version": "SAP KERNEL 32NUC; SAP KERNEL 32Unicode; SAP KERNEL64NUC; SAP KERNEL64 Unicode 7.21, 7.21EXT, 7.22, 7.22EXT; SAP KERNEL from 7.21 to 7.22, 7.45, 7.49"}]}], "datePublic": "2017-12-12T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "A Trusted RFC connection in SAP KERNEL 32NUC, SAP KERNEL 32Unicode, SAP KERNEL 64NUC, SAP KERNEL 64Unicode 7.21, 7.21EXT, 7.22, 7.22EXT; SAP KERNEL from 7.21 to 7.22, 7.45, 7.49, can be established to a different client or a different user on the same system, although no explicit Trusted/Trusting Relation to the same system has been defined."}], "problemTypes": [{"descriptions": [{"description": "Additional authentication check in Trusted RFC on same system", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-12-13T10:57:01.000Z", "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "shortName": "sap"}, "references": [{"name": "102144", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/102144"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://launchpad.support.sap.com/#/notes/2449757"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cna@sap.com", "DATE_PUBLIC": "2017-12-12T00:00:00", "ID": "CVE-2017-16689", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Trusted RFC connection", "version": {"version_data": [{"version_value": "SAP KERNEL 32NUC; SAP KERNEL 32Unicode; SAP KERNEL64NUC; SAP KERNEL64 Unicode 7.21, 7.21EXT, 7.22, 7.22EXT; SAP KERNEL from 7.21 to 7.22, 7.45, 7.49"}]}}]}, "vendor_name": "SAP"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A Trusted RFC connection in SAP KERNEL 32NUC, SAP KERNEL 32Unicode, SAP KERNEL 64NUC, SAP KERNEL 64Unicode 7.21, 7.21EXT, 7.22, 7.22EXT; SAP KERNEL from 7.21 to 7.22, 7.45, 7.49, can be established to a different client or a different user on the same system, although no explicit Trusted/Trusting Relation to the same system has been defined."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Additional authentication check in Trusted RFC on same system"}]}]}, "references": {"reference_data": [{"name": "102144", "refsource": "BID", "url": "http://www.securityfocus.com/bid/102144"}, {"name": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/", "refsource": "CONFIRM", "url": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/"}, {"name": "https://launchpad.support.sap.com/#/notes/2449757", "refsource": "CONFIRM", "url": "https://launchpad.support.sap.com/#/notes/2449757"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T20:35:19.956Z"}, "title": "CVE Program Container", "references": [{"name": "102144", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/102144"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://launchpad.support.sap.com/#/notes/2449757"}]}]}, "cveMetadata": {"assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "assignerShortName": "sap", "cveId": "CVE-2017-16689", "datePublished": "2017-12-12T14:00:00.000Z", "dateReserved": "2017-11-09T00:00:00.000Z", "dateUpdated": "2024-09-17T03:03:01.674Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Trusted RFC connection", "vendor": "SAP", "versions": [{"status": "affected", "version": "SAP KERNEL 32NUC; SAP KERNEL 32Unicode; SAP KERNEL64NUC; SAP KERNEL64 Unicode 7.21, 7.21EXT, 7.22, 7.22EXT; SAP KERNEL from 7.21 to 7.22, 7.45, 7.49"}]}], "source": "cna@sap.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sap:sap_kernel:7.21:*:*:*:*:*:*:*", "matchCriteriaId": "B1DB2B37-EC52-4FE6-9861-A98A9E365B61", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:sap_kernel:7.21ext:*:*:*:*:*:*:*", "matchCriteriaId": "168D38D8-CE37-4FF4-B089-DCBB0D5A3387", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:sap_kernel:7.22:*:*:*:*:*:*:*", "matchCriteriaId": "80D1ECE8-0465-4B82-A0B7-BC55438FFC43", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:sap_kernel:7.22ext:*:*:*:*:*:*:*", "matchCriteriaId": "56247321-E033-4097-A176-BE71DEBD5920", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:sap_kernel:7.45:*:*:*:*:*:*:*", "matchCriteriaId": "517E04CB-B712-477E-8F64-B35F9D0D932B", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:sap_kernel:7.49:*:*:*:*:*:*:*", "matchCriteriaId": "018F8061-43B6-4F29-B914-C779569C58CD", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A Trusted RFC connection in SAP KERNEL 32NUC, SAP KERNEL 32Unicode, SAP KERNEL 64NUC, SAP KERNEL 64Unicode 7.21, 7.21EXT, 7.22, 7.22EXT; SAP KERNEL from 7.21 to 7.22, 7.45, 7.49, can be established to a different client or a different user on the same system, although no explicit Trusted/Trusting Relation to the same system has been defined."}, {"lang": "es", "value": "Una conexi\u00f3n RFC fiable en SAP KERNEL 32NUC, SAP KERNEL 32Unicode, SAP KERNEL 64NUC, SAP KERNEL 64Unicode 7.21, 7.21EXT, 7.22, 7.22EXT; SAP KERNEL desde la versi\u00f3n 7.21 hasta la 7.22, 7.45, 7.49, puede establecerse para un cliente o usuario diferentes en el mismo sistema aunque no se haya definido una relaci\u00f3n Trusted/Trusting expl\u00edcita con el mismo sistema."}], "id": "CVE-2017-16689", "lastModified": "2026-06-17T01:09:40.667", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-12-12T14:29:00.640", "references": [{"source": "cna@sap.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/102144"}, {"source": "cna@sap.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/"}, {"source": "cna@sap.com", "tags": ["Permissions Required", "Vendor Advisory"], "url": "https://launchpad.support.sap.com/#/notes/2449757"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/102144"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Vendor Advisory"], "url": "https://launchpad.support.sap.com/#/notes/2449757"}], "sourceIdentifier": "cna@sap.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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