2 lines
8.7 KiB
JSON
2 lines
8.7 KiB
JSON
{"affected":[{"affectedData":[{"cpes":["cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"],"product":"Windows Server version 2004","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"10.0.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2019","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"10.0.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2019 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"10.0.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_1909:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"],"product":"Windows Server, version 1909 (Server Core 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2","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"6.0.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2008 R2 Service Pack 1","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"6.1.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2008 R2 Service Pack 1 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"6.0.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2012","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"6.2.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2012 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"6.2.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2012 R2","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"6.3.0","versionType":"custom"}]},{"cpes":["cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*"],"platforms":["x64-based Systems"],"product":"Windows Server 2012 R2 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"publication","status":"affected","version":"6.3.0","versionType":"custom"}]}],"source":"secure@microsoft.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"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:-:sp2:*:*:*:*:x86:*","matchCriteriaId":"AB425562-C0A0-452E-AABE-F70522F15E1A","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_2016:1903:*:*:*:*:*:*:*","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_2016:2004:*:*:*:*:*:*:*","matchCriteriaId":"0B60D940-80C7-49F0-8F4E-3F99AC15FA82","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*","matchCriteriaId":"DB79EE26-FC32-417D-A49C-A1A63165A968","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"<p>A denial of service vulnerability exists in Windows DNS when it fails to properly handle queries. An attacker who successfully exploited this vulnerability could cause the DNS service to become nonresponsive.</p>\n<p>To exploit the vulnerability, an authenticated attacker could send malicious DNS queries to a target, resulting in a denial of service.</p>\n<p>The update addresses the vulnerability by correcting how Windows DNS processes queries.</p>"},{"lang":"es","value":"Se presenta una vulnerabilidad de denegación de servicio en Windows DNS cuando presenta un fallo al manejar apropiadamente las consultas, también se conoce como \"Windows DNS Denial of Service Vulnerability\". Este ID de CVE es diferente de CVE-2020-1228"}],"id":"CVE-2020-0836","lastModified":"2026-06-17T02:46:43.743","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":5.0,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"secure@microsoft.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Secondary"}]},"published":"2020-09-11T17:15:13.947","references":[{"source":"secure@microsoft.com","tags":["Patch","Vendor Advisory"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0836"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0836"}],"sourceIdentifier":"secure@microsoft.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"NVD-CWE-noinfo"}],"source":"nvd@nist.gov","type":"Primary"}]}
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