{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-25T01:54:42.793","vulnerabilities":[{"cve":{"id":"CVE-2019-1470","sourceIdentifier":"secure@microsoft.com","published":"2019-12-10T22:15:17.040","lastModified":"2026-06-17T02:28:40.347","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Information Disclosure Vulnerability'."},{"lang":"es","value":"Hay una vulnerabilidad de divulgación de información cuando Windows Hyper-V en un sistema operativo host que no comprueba correctamente la entrada de un usuario autenticado en un sistema operativo invitado, también se conoce como \"Windows Hyper-V Information Disclosure Vulnerability\"."}],"affected":[{"source":"secure@microsoft.com","affectedData":[{"vendor":"Microsoft","product":"Windows","versions":[{"version":"10 Version 1803 for x64-based Systems","status":"affected"},{"version":"10 Version 1809 for x64-based Systems","status":"affected"},{"version":"10 Version 1709 for x64-based Systems","status":"affected"},{"version":"10 for x64-based Systems","status":"affected"},{"version":"10 Version 1607 for x64-based Systems","status":"affected"},{"version":"7 for x64-based Systems Service Pack 1","status":"affected"},{"version":"8.1 for x64-based systems","status":"affected"}]},{"vendor":"Microsoft","product":"Windows Server","versions":[{"version":"version 1803  (Core Installation)","status":"affected"},{"version":"2019","status":"affected"},{"version":"2019  (Core installation)","status":"affected"},{"version":"2016","status":"affected"},{"version":"2016  (Core installation)","status":"affected"},{"version":"2008 for x64-based Systems Service Pack 2","status":"affected"},{"version":"2008 for x64-based Systems Service Pack 2 (Core installation)","status":"affected"},{"version":"2008 R2 for x64-based Systems Service Pack 1","status":"affected"},{"version":"2008 R2 for x64-based Systems Service Pack 1 (Core installation)","status":"affected"},{"version":"2012","status":"affected"},{"version":"2012 (Core installation)","status":"affected"},{"version":"2012 R2","status":"affected"},{"version":"2012 R2 (Core installation)","status":"affected"}]},{"vendor":"Microsoft","product":"Windows 10 Version 1903 for x64-based Systems","versions":[{"version":"unspecified","status":"affected"}]},{"vendor":"Microsoft","product":"Windows Server, version 1903 (Server Core installation)","versions":[{"version":"unspecified","status":"affected"}]},{"vendor":"Microsoft","product":"Windows Server, version 1909 (Server Core installation)","versions":[{"version":"unspecified","status":"affected"}]},{"vendor":"Microsoft","product":"Windows 10 Version 1909 for x64-based Systems","versions":[{"version":"unspecified","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N","baseScore":6.0,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.5,"impactScore":4.0}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"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-20"},{"lang":"en","value":"CWE-200"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:*","matchCriteriaId":"084984D5-D241-497B-B118-50C6C1EAD468"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:*","matchCriteriaId":"897A48D7-FCA1-4560-AFBB-718AF19BA3A2"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:x64:*","matchCriteriaId":"1B3308A0-1699-4A4A-8D6B-AB4E4C825C95"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:x64:*","matchCriteriaId":"1981BA0D-0920-40C0-8A6A-5D5A1B221560"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*","matchCriteriaId":"6CF580BA-6938-40F6-9D86-F43044A6BACA"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:x64:*","matchCriteriaId":"2487AF09-F003-482A-BD42-31F6AEAA033F"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x64:*","matchCriteriaId":"61F0792D-7587-4297-8EE7-D4DC3A30EE84"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:*","matchCriteriaId":"7FE8B00B-4F39-4755-A323-8AD71F5E3EBE"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:*","matchCriteriaId":"C936FD4F-959C-43B8-9917-E2A0DF4A8793"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:*","matchCriteriaId":"2127D10C-B6F3-4C1D-B9AA-5D78513CC996"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*","matchCriteriaId":"AF07A81D-12E5-4B1D-BFF9-C8D08C32FF4F"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*","matchCriteriaId":"A7DF96F8-BA6A-4780-9CA3-F719B3F81074"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*","matchCriteriaId":"DB18C4CE-5917-401E-ACF7-2747084FD36E"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*","matchCriteriaId":"041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:*","matchCriteriaId":"CAACE735-003E-4ACB-A82E-C0CF97D7F013"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:*","matchCriteriaId":"5B921FDB-8E7D-427E-82BE-4432585080CF"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:*","matchCriteriaId":"C253A63F-03AB-41CB-A03A-B2674DEA98AA"},{"vulnerable":true,"criteria":"cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*","matchCriteriaId":"DB79EE26-FC32-417D-A49C-A1A63165A968"}]}]}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1470","source":"secure@microsoft.com","tags":["Patch","Vendor Advisory"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1470","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]}]}}]}