{ "id": "CVE-2017-0248", "sourceIdentifier": "secure@microsoft.com", "published": "2017-05-12T14:29:03.973", "lastModified": "2024-11-21T03:02:37.493", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Microsoft .NET Framework 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7 allow an attacker to bypass Enhanced Security Usage taggings when they present a certificate that is invalid for a specific use, aka \".NET Security Feature Bypass Vulnerability.\"" }, { "lang": "es", "value": "Microsoft .NET Framework versiones 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 y 4.7, permiten a un atacante omitir las etiquetas de Enhanced Security Usage cuando presentan un certificado que no es v\u00e1lido para un uso espec\u00edfico, tambi\u00e9n se conoce como \".NET Security Feature Bypass Vulnerability.\"" } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "baseScore": 5.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-295" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:2.0:sp2:*:*:*:*:*:*", "matchCriteriaId": "42A6DF09-B8E1-414D-97E7-453566055279" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:3.5:*:*:*:*:*:*:*", "matchCriteriaId": "E039CE1F-B988-4741-AE2E-5B36E2AF9688" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:3.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "8EDC4407-7E92-4E60-82F0-0C87D1860D3A" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:4.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "40B3A045-B08A-44E0-91BE-726753F6A362" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6:*:*:*:*:*:*:*", "matchCriteriaId": "280FE663-23BE-45D2-9B31-5F577E390B48" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "FF0B660D-1F30-4D45-B98B-726EDB8CB90F" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6.2:*:*:*:*:*:*:*", "matchCriteriaId": "A16AD2B0-2189-4E8E-B7FC-CE598CA1CB2D" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7:*:*:*:*:*:*:*", "matchCriteriaId": "734112B3-1383-4BE3-8721-C0F84566B764" } ] } ] } ], "references": [ { "url": "http://www.securityfocus.com/bid/98117", "source": "secure@microsoft.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id/1038458", "source": "secure@microsoft.com" }, { "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0248", "source": "secure@microsoft.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "http://www.securityfocus.com/bid/98117", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id/1038458", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0248", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] } ] }