CVE-2017-3875

{"containers": {"cna": {"affected": [{"product": "Cisco Nexus 7000 Series Switches", "vendor": "n/a", "versions": [{"status": "affected", "version": "Cisco Nexus 7000 Series Switches"}]}], "datePublic": "2017-03-17T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "An Access-Control Filtering Mechanisms Bypass vulnerability in certain access-control filtering mechanisms on Cisco Nexus 7000 Series Switches could allow an unauthenticated, remote attacker to bypass defined traffic configured within an access control list (ACL) on the affected system. More Information: CSCtz59354. Known Affected Releases: 5.2(4) 6.1(3)S5 6.1(3)S6 6.2(1.121)S0 7.2(1)D1(1) 7.3(0)ZN(0.161) 7.3(1)N1(0.1). Known Fixed Releases: 7.3(0)D1(1) 6.2(2) 6.1(5) 8.3(0)KMT(0.24) 8.3(0)CV(0.337) 7.3(1)N1(1) 7.3(0)ZN(0.210) 7.3(0)ZN(0.177) 7.3(0)ZD(0.194) 7.3(0)TSH(0.99) 7.3(0)SC(0.14) 7.3(0)RSP(0.7) 7.3(0)N1(1) 7.3(0)N1(0.193) 7.3(0)IZN(0.13) 7.3(0)IB(0.102) 7.3(0)GLF(0.44) 7.3(0)D1(0.178) 7.1(0)D1(0.14) 7.0(3)ITI2(1.6) 7.0(3)ISH1(2.13) 7.0(3)IFD6(0.78) 7.0(3)IFD6(0) 7.0(3)IDE6(0.12) 7.0(3)IDE6(0) 7.0(3)I2(1) 7.0(3)I2(0.315) 7.0(1)ZD(0.3) 7.0(0)ZD(0.84) 6.2(1.149)S0 6.2(0.285) 6.1(5.32)S0 6.1(4.97)S0 6.1(2.30)S0."}], "problemTypes": [{"descriptions": [{"description": "Access-Control Filtering Mechanisms Bypass Vulnerability", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-11T09:57:01.000Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco"}, "references": [{"name": "1038049", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1038049"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cns"}, {"name": "96930", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/96930"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@cisco.com", "ID": "CVE-2017-3875", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Cisco Nexus 7000 Series Switches", "version": {"version_data": [{"version_value": "Cisco Nexus 7000 Series Switches"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An Access-Control Filtering Mechanisms Bypass vulnerability in certain access-control filtering mechanisms on Cisco Nexus 7000 Series Switches could allow an unauthenticated, remote attacker to bypass defined traffic configured within an access control list (ACL) on the affected system. More Information: CSCtz59354. Known Affected Releases: 5.2(4) 6.1(3)S5 6.1(3)S6 6.2(1.121)S0 7.2(1)D1(1) 7.3(0)ZN(0.161) 7.3(1)N1(0.1). Known Fixed Releases: 7.3(0)D1(1) 6.2(2) 6.1(5) 8.3(0)KMT(0.24) 8.3(0)CV(0.337) 7.3(1)N1(1) 7.3(0)ZN(0.210) 7.3(0)ZN(0.177) 7.3(0)ZD(0.194) 7.3(0)TSH(0.99) 7.3(0)SC(0.14) 7.3(0)RSP(0.7) 7.3(0)N1(1) 7.3(0)N1(0.193) 7.3(0)IZN(0.13) 7.3(0)IB(0.102) 7.3(0)GLF(0.44) 7.3(0)D1(0.178) 7.1(0)D1(0.14) 7.0(3)ITI2(1.6) 7.0(3)ISH1(2.13) 7.0(3)IFD6(0.78) 7.0(3)IFD6(0) 7.0(3)IDE6(0.12) 7.0(3)IDE6(0) 7.0(3)I2(1) 7.0(3)I2(0.315) 7.0(1)ZD(0.3) 7.0(0)ZD(0.84) 6.2(1.149)S0 6.2(0.285) 6.1(5.32)S0 6.1(4.97)S0 6.1(2.30)S0."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Access-Control Filtering Mechanisms Bypass Vulnerability"}]}]}, "references": {"reference_data": [{"name": "1038049", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1038049"}, {"name": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cns", "refsource": "CONFIRM", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cns"}, {"name": "96930", "refsource": "BID", "url": "http://www.securityfocus.com/bid/96930"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T14:39:41.333Z"}, "title": "CVE Program Container", "references": [{"name": "1038049", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1038049"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cns"}, {"name": "96930", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/96930"}]}]}, "cveMetadata": {"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2017-3875", "datePublished": "2017-03-17T22:00:00.000Z", "dateReserved": "2016-12-21T00:00:00.000Z", "dateUpdated": "2024-08-05T14:39:41.333Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Cisco Nexus 7000 Series Switches", "vendor": "n/a", "versions": [{"status": "affected", "version": "Cisco Nexus 7000 Series Switches"}]}], "source": "psirt@cisco.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:nx-os:5.2\\(4\\):*:*:*:*:*:*:*", "matchCriteriaId": "356B4143-5184-491B-9D10-19D6536366CD", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:nx-os:6.1\\(3\\)s5:*:*:*:*:*:*:*", "matchCriteriaId": "C3D98CD1-AE44-4863-9B9B-8B16746E122C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:nx-os:6.1\\(3\\)s6:*:*:*:*:*:*:*", "matchCriteriaId": "F3357A3F-C304-4D73-8E0A-74DC3B54913D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:nx-os:6.2\\(1.121\\)s0:*:*:*:*:*:*:*", "matchCriteriaId": "710C34E7-0FCF-4182-9514-8E05C7273EFE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:nx-os:7.2\\(1\\)d1\\(1\\):*:*:*:*:*:*:*", "matchCriteriaId": "C18A0045-87F3-4782-81C5-0BF615EA9346", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:nx-os:7.3\\(0\\)zn\\(0.161\\):*:*:*:*:*:*:*", "matchCriteriaId": "9D32F3A3-C0C6-44FE-8047-C2751BC0124B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:nx-os:7.3\\(1\\)n1\\(0.1\\):*:*:*:*:*:*:*", "matchCriteriaId": "DD92EECB-28FD-436C-98E6-488554EDFB18", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:nexus_7000_10-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "B22B3865-30E9-4B5A-A37D-DC33F1150FFE", "vulnerable": false}, {"criteria": "cpe:2.3:h:cisco:nexus_7000_18-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "459A7F11-52BF-4AD6-B495-4C4D6C050493", "vulnerable": false}, {"criteria": "cpe:2.3:h:cisco:nexus_7000_4-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "FEACA55F-4335-4478-B608-EB92EE1D6C6D", "vulnerable": false}, {"criteria": "cpe:2.3:h:cisco:nexus_7000_9-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "DB73543E-9B5B-4BA9-8FB4-666AF5AC8B6B", "vulnerable": false}, {"criteria": "cpe:2.3:h:cisco:nexus_7700_10-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "E5ABB175-81BE-4C46-BD2D-70016508BE22", "vulnerable": false}, {"criteria": "cpe:2.3:h:cisco:nexus_7700_18-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "71F93299-A715-4E97-87FE-B1E248EA98BD", "vulnerable": false}, {"criteria": "cpe:2.3:h:cisco:nexus_7700_2-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "3D71B228-FFE5-45F7-ADCF-6D359ADA6D31", "vulnerable": false}, {"criteria": "cpe:2.3:h:cisco:nexus_7700_6-slot:-:*:*:*:*:*:*:*", "matchCriteriaId": "9F3AD807-5A0F-4DF5-9A7A-748205F409E7", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An Access-Control Filtering Mechanisms Bypass vulnerability in certain access-control filtering mechanisms on Cisco Nexus 7000 Series Switches could allow an unauthenticated, remote attacker to bypass defined traffic configured within an access control list (ACL) on the affected system. More Information: CSCtz59354. Known Affected Releases: 5.2(4) 6.1(3)S5 6.1(3)S6 6.2(1.121)S0 7.2(1)D1(1) 7.3(0)ZN(0.161) 7.3(1)N1(0.1). Known Fixed Releases: 7.3(0)D1(1) 6.2(2) 6.1(5) 8.3(0)KMT(0.24) 8.3(0)CV(0.337) 7.3(1)N1(1) 7.3(0)ZN(0.210) 7.3(0)ZN(0.177) 7.3(0)ZD(0.194) 7.3(0)TSH(0.99) 7.3(0)SC(0.14) 7.3(0)RSP(0.7) 7.3(0)N1(1) 7.3(0)N1(0.193) 7.3(0)IZN(0.13) 7.3(0)IB(0.102) 7.3(0)GLF(0.44) 7.3(0)D1(0.178) 7.1(0)D1(0.14) 7.0(3)ITI2(1.6) 7.0(3)ISH1(2.13) 7.0(3)IFD6(0.78) 7.0(3)IFD6(0) 7.0(3)IDE6(0.12) 7.0(3)IDE6(0) 7.0(3)I2(1) 7.0(3)I2(0.315) 7.0(1)ZD(0.3) 7.0(0)ZD(0.84) 6.2(1.149)S0 6.2(0.285) 6.1(5.32)S0 6.1(4.97)S0 6.1(2.30)S0."}, {"lang": "es", "value": "Vulnerabilidad en mecanismos de filtrado de control de acceso afecta a ciertos mecanismos de filtrado de control de acceso en los conmutadores Cisco Nexus serie 7000, lo que podr\u00eda permitir a un atacante remoto no autenticado omitir el tr\u00e1fico definido configurado en una lista de control de acceso (ACL) del sistema afectado. M\u00e1s informaci\u00f3n: CSCtz59354. Liberaciones conocidas conocidas: 5.2(4) 6.1(3)S5 6.1(3)S6 6.2(1.121)S0 7.2(1)D1(1) 7.3(0)ZN(0.161) 7.3(1)N1(0.1). Known Fixed Releases: 7.3(0)D1(1) 6.2(2) 6.1(5) 8.3(0)KMT(0.24) 8.3(0)CV(0.337) 7.3(1)N1(1) 7.3(0)ZN(0.210) 7.3(0)ZN(0.177) 7.3(0)ZD(0.194) 7.3(0)TSH(0.99) 7.3(0)SC(0.14) 7.3(0)RSP(0.7) 7.3(0)N1(1) 7.3(0)N1(0.193) 7.3(0)IZN(0.13) 7.3(0)IB(0.102) 7.3(0)GLF(0.44) 7.3(0)D1(0.178) 7.1(0)D1(0.14) 7.0(3)ITI2(1.6) 7.0(3)ISH1(2.13) 7.0(3)IFD6(0.78) 7.0(3)IFD6(0) 7.0(3)IDE6(0.12) 7.0(3)IDE6(0) 7.0(3)I2(1) 7.0(3)I2(0.315) 7.0(1)ZD(0.3) 7.0(0)ZD(0.84) 6.2(1.149)S0 6.2(0.285) 6.1(5.32)S0 6.1(4.97)S0 6.1(2.30)S0."}], "id": "CVE-2017-3875", "lastModified": "2026-06-17T01:19:06.137", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-03-17T22:59:00.470", "references": [{"source": "psirt@cisco.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/96930"}, {"source": "psirt@cisco.com", "url": "http://www.securitytracker.com/id/1038049"}, {"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cns"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/96930"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1038049"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-cns"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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