{"id":"CVE-2021-24075","state":"PUBLISHED","title":"Microsoft Windows VMSwitch Denial of Service Vulnerability","description":"Microsoft Windows VMSwitch Denial of Service Vulnerability","publishedAt":"2021-02-25T23:01:38.000Z","updatedAt":"2024-08-03T19:21:18.246Z","severity":{"score":6.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C","source":"microsoft"},"assigner":"microsoft","products":["Microsoft Windows 10 Version 20H2","Microsoft Windows Server version 20H2","Microsoft Windows 10 Version 2004","Microsoft Windows Server version 2004"],"affected":[{"vendor":"Microsoft","product":"Windows 10 Version 20H2","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_10_20H2:*:*:*:*:*:*:x86:*","cpe:2.3:o:microsoft:windows_10_20H2:*:*:*:*:*:*:arm64:*"],"platforms":["32-bit Systems","ARM64-based Systems"]},{"vendor":"Microsoft","product":"Windows Server version 20H2","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_server_20H2:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"]},{"vendor":"Microsoft","product":"Windows 10 Version 2004","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*"],"platforms":["32-bit Systems","ARM64-based Systems","x64-based Systems"]},{"vendor":"Microsoft","product":"Windows Server version 2004","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"]}],"references":["https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24075"],"weaknesses":[],"ingestedAt":"2026-10-29T19:48:07.505Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/24xxx/CVE-2021-24075.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-24075","state":"PUBLISHED","datePublished":"2021-02-25T23:01:38.000Z","dateUpdated":"2024-08-03T19:21:18.246Z","assignerShortName":"microsoft","assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","dateReserved":"2021-01-13T00:00:00.000Z"},"containers":{"cna":{"title":"Microsoft Windows VMSwitch Denial of Service Vulnerability","descriptions":[{"lang":"en-US","value":"Microsoft Windows VMSwitch Denial of Service Vulnerability"}],"affected":[{"vendor":"Microsoft","product":"Windows 10 Version 20H2","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_10_20H2:*:*:*:*:*:*:x86:*","cpe:2.3:o:microsoft:windows_10_20H2:*:*:*:*:*:*:arm64:*"],"platforms":["32-bit Systems","ARM64-based Systems"]},{"vendor":"Microsoft","product":"Windows Server version 20H2","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_server_20H2:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"]},{"vendor":"Microsoft","product":"Windows 10 Version 2004","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*"],"platforms":["32-bit Systems","ARM64-based Systems","x64-based Systems"]},{"vendor":"Microsoft","product":"Windows Server version 2004","versions":[{"version":"10.0.0","status":"affected","lessThan":"publication","versionType":"custom"}],"cpes":["cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*"],"platforms":["x64-based Systems"]}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24075","tags":["x_refsource_MISC"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","baseSeverity":"MEDIUM","baseScore":6.8,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C"}}],"problemTypes":[{"descriptions":[{"description":"Denial of Service","lang":"en-US","type":"Impact"}]}],"providerMetadata":{"shortName":"microsoft","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","dateUpdated":"2023-12-29T22:33:33.879Z"},"datePublic":"2021-02-09T08:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24075","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T19:21:18.246Z"}}]}}}