gsd-2021-24086
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Windows TCP/IP Denial of Service Vulnerability
Aliases
Aliases
{ GSD: { alias: "CVE-2021-24086", description: "Windows TCP/IP Denial of Service Vulnerability", id: "GSD-2021-24086", references: [ "https://packetstormsecurity.com/files/cve/CVE-2021-24086", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2021-24086", ], details: "Windows TCP/IP Denial of Service Vulnerability", id: "GSD-2021-24086", modified: "2023-12-13T01:23:37.676075Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "secure@microsoft.com", ID: "CVE-2021-24086", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Windows 10 Version 1803", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows 10 Version 1809", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2019", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2019 (Server Core installation)", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows 10 Version 1507", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows 10 Version 1607", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2016", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2016 (Server Core installation)", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows 7", version: { version_data: [ { version_affected: "<", version_name: "6.1.0", version_value: "publication", }, ], }, }, { product_name: "Windows 7 Service Pack 1", version: { version_data: [ { version_affected: "<", version_name: "6.1.0", version_value: "publication", }, ], }, }, { product_name: "Windows 8.1", version: { version_data: [ { version_affected: "<", version_name: "6.3.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2008 Service Pack 2", version: { version_data: [ { version_affected: "<", version_name: "6.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2008 Service Pack 2 (Server Core installation)", version: { version_data: [ { version_affected: "<", version_name: "6.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2008 Service Pack 2", version: { version_data: [ { version_affected: "<", version_name: "6.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2008 R2 Service Pack 1", version: { version_data: [ { version_affected: "<", version_name: "6.1.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2008 R2 Service Pack 1 (Server Core installation)", version: { version_data: [ { version_affected: "<", version_name: "6.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2012", version: { version_data: [ { version_affected: "<", version_name: "6.2.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2012 (Server Core installation)", version: { version_data: [ { version_affected: "<", version_name: "6.2.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2012 R2", version: { version_data: [ { version_affected: "<", version_name: "6.3.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server 2012 R2 (Server Core installation)", version: { version_data: [ { version_affected: "<", version_name: "6.3.0", version_value: "publication", }, ], }, }, { product_name: "Windows 10 Version 1909", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server, version 1909 (Server Core installation)", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows 10 Version 2004", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server version 2004", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows 10 Version 20H2", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, { product_name: "Windows Server version 20H2", version: { version_data: [ { version_affected: "<", version_name: "10.0.0", version_value: "publication", }, ], }, }, ], }, vendor_name: "Microsoft", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Windows TCP/IP Denial of Service Vulnerability", }, ], }, impact: { cvss: [ { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C", version: "3.1", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Denial of Service", }, ], }, ], }, references: { reference_data: [ { name: "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24086", refsource: "MISC", url: "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24086", }, { name: "http://packetstormsecurity.com/files/163499/Windows-TCP-IP-Denial-Of-Service.html", refsource: "MISC", url: "http://packetstormsecurity.com/files/163499/Windows-TCP-IP-Denial-Of-Service.html", }, ], }, }, "nvd.nist.gov": { cve: { configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*", matchCriteriaId: "21540673-614A-4D40-8BD7-3F07723803B0", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:*:*", matchCriteriaId: "9E2C378B-1507-4C81-82F6-9F599616845A", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*", matchCriteriaId: "E01A4CCA-4C43-46E0-90E6-3E4DBFBACD64", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*", matchCriteriaId: "7CB85C75-4D35-480E-843D-60579EC75FCB", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*", matchCriteriaId: "6B8F3DD2-A145-4AF1-8545-CC42892DA3D1", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:*", matchCriteriaId: "E9273B95-20ED-4547-B0A8-95AD15B30372", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:*:*", matchCriteriaId: "AAE74AF3-C559-4645-A6C0-25C3D647AAC8", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*", matchCriteriaId: "C2B1C231-DE19-4B8F-A4AA-5B3A65276E46", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*", matchCriteriaId: "E93068DB-549B-45AB-8E5C-00EB5D8B5CF8", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*", matchCriteriaId: "C6CE5198-C498-4672-AF4C-77AB4BE06C5C", vulnerable: true, }, { criteria: "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*", matchCriteriaId: "5F422A8C-2C4E-42C8-B420-E0728037E15C", 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_2016:20h2:*:*:*:*:*:*:*", matchCriteriaId: "4A190388-AA82-4504-9D5A-624F23268C9F", 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", }, ], }, ], descriptions: [ { lang: "en", value: "Windows TCP/IP Denial of Service Vulnerability", }, { lang: "es", value: "Una Vulnerabilidad de DenegaciĂłn de Servicio de TCP/IP de Windows", }, ], id: "CVE-2021-24086", lastModified: "2023-12-29T23:15:29.087", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 5, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 10, 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: "Primary", }, { 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: "2021-02-25T23:15:15.320", references: [ { source: "secure@microsoft.com", tags: [ "Third Party Advisory", "VDB Entry", ], url: "http://packetstormsecurity.com/files/163499/Windows-TCP-IP-Denial-Of-Service.html", }, { source: "secure@microsoft.com", tags: [ "Patch", "Vendor Advisory", ], url: "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24086", }, ], sourceIdentifier: "secure@microsoft.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "NVD-CWE-noinfo", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }, }, }, }
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.