CVE-2020-11622

{"id": "CVE-2020-11622", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2020-06-10T20:15:13.157", "references": [{"url": "https://www.arista.com/en/support/advisories-notices", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.arista.com/en/support/advisories-notices/security-advisories/11195-security-advisory-49", "tags": ["Mitigation", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.arista.com/en/support/advisories-notices", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.arista.com/en/support/advisories-notices/security-advisories/11195-security-advisory-49", "tags": ["Mitigation", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability exists in Arista\u2019s Cloud EOS VM / vEOS 4.23.2M and below releases in the 4.23.x train, 4.22.4M and below releases in the 4.22.x train, 4.21.3M to 4.21.9M releases in the 4.21.x train, 4.21.3FX-7368.*, 4.21.4-FCRFX.*, 4.21.4.1, 4.21.7.1, 4.22.2.0.1, 4.22.2.2.1, 4.22.3.1, and 4.23.2.1 Router code in a scenario where TCP MSS options are configured."}, {"lang": "es", "value": "Se presenta una vulnerabilidad en Cloud EOS VM / vEOS de Arista versiones 4.23.2M e publicaciones inferiores en el c\u00f3digo del Enrutador 4.23.x train, 4.22.4M y publicaciones inferiores en 4.22.x train, versiones 4.21.3M hasta 4.21.9M en 4.21.x train , 4.21.3FX-7368.*, 4.21.4-FCRFX.*, 4.21.4.1, 4.21.7.1, 4.22.2.0.1, 4.22.2.2.1, 4.22.3.1 y 4.23.2.1, en un escenario donde las opciones TCP MSS son configuradas"}], "lastModified": "2024-11-21T04:58:16.140", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:arista:cloudeos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D551EEF0-4216-492B-BFE0-D3D646C975AC", "versionEndIncluding": "4.21.9m", "versionStartIncluding": "4.21.3m"}, {"criteria": "cpe:2.3:a:arista:cloudeos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "791E5CEC-AE25-49CA-BFF2-CD718DC27A5B", "versionEndIncluding": "4.22.4m", "versionStartIncluding": "4.22.0"}, {"criteria": "cpe:2.3:a:arista:cloudeos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF13C82C-9207-476C-B25F-39B77128F8E5", "versionEndIncluding": "4.23.2m", "versionStartIncluding": "4.23.0"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.21.3fx-7368:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D13B96E1-1A0B-4D14-BCE1-D2E4843747B7"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.21.4-fcrfx:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "473A0E2D-C9FF-4B5B-9A20-82331D876945"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.21.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0477187E-50AC-470F-BAE8-9E2699D7BA1F"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.21.7.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BBF773D2-BD2E-4FFF-97EF-E6A6BD78B1A8"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.22.2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1271EED-6536-4C63-B81C-4B78C38E60FE"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.22.2.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "55317FD4-B808-4035-8C3D-67C96C55D5ED"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.22.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8FA41E8C-B18F-4738-9764-1455F6D12670"}, {"criteria": "cpe:2.3:a:arista:cloudeos:4.23.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B8DC49B8-9CC1-4219-8CFB-5DBE83C6349F"}, {"criteria": "cpe:2.3:a:arista:veos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09DA14B6-DF76-4509-A9EB-5B28CDD86927", "versionEndIncluding": "4.21.9m", "versionStartIncluding": "4.21.3m"}, {"criteria": "cpe:2.3:a:arista:veos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D223445-DE06-480D-A06C-9E9E63BDBD72", "versionEndIncluding": "4.22.4m", "versionStartIncluding": "4.22.0"}, {"criteria": "cpe:2.3:a:arista:veos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D79167BC-5EEF-4C91-8E7F-E142A26B4A2D", "versionEndIncluding": "4.23.2m", "versionStartIncluding": "4.23.0"}, {"criteria": "cpe:2.3:a:arista:veos:4.21.3fx-7368:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "19E505BF-3F7A-43FE-ADC5-2B0368924E3E"}, {"criteria": "cpe:2.3:a:arista:veos:4.21.4-fcrfx:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9E75DB8-360E-49E1-9A0B-7B50CAB8D0F0"}, {"criteria": "cpe:2.3:a:arista:veos:4.21.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E057BFB1-BFF7-42F4-A237-15DCDCB834A0"}, {"criteria": "cpe:2.3:a:arista:veos:4.21.7.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "18DAF075-2DE2-416A-BBFE-30E501F64ED4"}, {"criteria": "cpe:2.3:a:arista:veos:4.22.2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D4B7C60-F977-4002-ADE3-A82326607F66"}, {"criteria": "cpe:2.3:a:arista:veos:4.22.2.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C8F7822-F612-4FFA-9C6A-9465F909165B"}, {"criteria": "cpe:2.3:a:arista:veos:4.22.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7B423C9-CE58-4C57-AF6A-52278140A4C7"}, {"criteria": "cpe:2.3:a:arista:veos:4.23.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "49D0FAEA-092E-4BC9-8494-96028781BA48"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}