{"id":"CVE-2018-8436","state":"PUBLISHED","title":"A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system,","description":"A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka \"Windows Hyper-V Denial of Service Vulnerability.\" This affects Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8437, CVE-2018-8438.","publishedAt":"2018-09-13T00:00:00.000Z","updatedAt":"2024-08-05T06:54:36.322Z","severity":null,"assigner":"microsoft","products":["Microsoft Windows 10","Microsoft Windows 10 Servers"],"affected":[{"vendor":"Microsoft","product":"Windows 10","versions":[{"version":"Version 1803 for x64-based Systems","status":"affected"}]},{"vendor":"Microsoft","product":"Windows 10 Servers","versions":[{"version":"version 1803  (Server Core Installation)","status":"affected"}]}],"references":["http://www.securityfocus.com/bid/105236","http://www.securitytracker.com/id/1041624","https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8436"],"weaknesses":[],"ingestedAt":"2026-10-29T19:45:03.125Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/8xxx/CVE-2018-8436.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-8436","state":"PUBLISHED","datePublished":"2018-09-13T00:00:00.000Z","dateUpdated":"2024-08-05T06:54:36.322Z","assignerShortName":"microsoft","assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","dateReserved":"2018-03-14T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka \"Windows Hyper-V Denial of Service Vulnerability.\" This affects Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8437, CVE-2018-8438."}],"affected":[{"vendor":"Microsoft","product":"Windows 10","versions":[{"version":"Version 1803 for x64-based Systems","status":"affected"}]},{"vendor":"Microsoft","product":"Windows 10 Servers","versions":[{"version":"version 1803  (Server Core Installation)","status":"affected"}]}],"references":[{"url":"http://www.securityfocus.com/bid/105236","name":"105236","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://www.securitytracker.com/id/1041624","name":"1041624","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8436","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"Denial of Service","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"microsoft","dateUpdated":"2018-09-13T09:57:01.000Z","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8"},"datePublic":"2018-09-12T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secure@microsoft.com","ID":"CVE-2018-8436","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Windows 10","version":{"version_data":[{"version_value":"Version 1803 for x64-based Systems"}]}},{"product_name":"Windows 10 Servers","version":{"version_data":[{"version_value":"version 1803  (Server Core Installation)"}]}}]},"vendor_name":"Microsoft"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka \"Windows Hyper-V Denial of Service Vulnerability.\" This affects Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8437, CVE-2018-8438."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial of Service"}]}]},"references":{"reference_data":[{"name":"105236","refsource":"BID","url":"http://www.securityfocus.com/bid/105236"},{"name":"1041624","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1041624"},{"name":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8436","refsource":"CONFIRM","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8436"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.securityfocus.com/bid/105236","name":"105236","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id/1041624","name":"1041624","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8436","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T06:54:36.322Z"}}]}}}