{ "id": "CVE-2017-0169", "sourceIdentifier": "secure@microsoft.com", "published": "2017-04-12T14:59:00.623", "lastModified": "2017-07-11T01:33:25.173", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "An information disclosure vulnerability exists when Windows Hyper-V running on a Windows 8.1, Windows Server 2012. or Windows Server 2012 R2 host operating system fails to properly validate input from an authenticated user on a guest operating system, aka \"Hyper-V Information Disclosure Vulnerability.\" This CVE ID is unique from CVE-2017-0168." }, { "lang": "es", "value": "Existe una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n cuando Windows Hyper-V que se ejecuta en un sistema operativo anfitri\u00f3n de Windows 8.1, Windows Server 2012 o Windows Server 2012 R2, no valida adecuadamente la entrada de un usuario autenticado en un sistema operativo invitado, vulnerabilidad tambi\u00e9n conocida como \"Hyper-V Information Disclosure Vulnerabilidad\". Este CVE ID es exclusivo de CVE-2017-0168." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.0, "impactScore": 4.0 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:A/AC:M/Au:S/C:C/I:N/A:N", "accessVector": "ADJACENT_NETWORK", "accessComplexity": "MEDIUM", "authentication": "SINGLE", "confidentialityImpact": "COMPLETE", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.2 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 4.4, "impactScore": 6.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-20" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*", "matchCriteriaId": "A7F51B5F-AA19-4D31-89FA-6DFAC4BA8F0F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:*:*", "matchCriteriaId": "80EB5690-B20F-457A-A202-FBADAA17E05C" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E" } ] } ] } ], "references": [ { "url": "http://www.securityfocus.com/bid/97459", "source": "secure@microsoft.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id/1038232", "source": "secure@microsoft.com" }, { "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0169", "source": "secure@microsoft.com", "tags": [ "Mitigation", "Patch", "Vendor Advisory" ] } ] }