{ "id": "CVE-2023-39206", "sourceIdentifier": "security@zoom.us", "published": "2023-11-14T23:15:09.073", "lastModified": "2023-11-21T00:46:02.800", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access." }, { "lang": "es", "value": "El desbordamiento del b\u00fafer en algunos clientes de Zoom puede permitir que un usuario no autenticado realice una denegaci\u00f3n de servicio a trav\u00e9s del acceso a la red." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 }, { "source": "security@zoom.us", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW", "baseScore": 3.7, "baseSeverity": "LOW" }, "exploitabilityScore": 2.2, "impactScore": 1.4 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-120" } ] }, { "source": "security@zoom.us", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-120" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:meetings:*:*:*:*:*:android:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "249D7C05-850F-4BED-BE1B-864B3A555DC5" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:meetings:*:*:*:*:*:iphone_os:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "CF877945-AEBB-4347-B45C-DC5CF711EAC0" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:meetings:*:*:*:*:*:linux:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "E7C90882-B6EB-476E-B8C8-9CA9D2C86328" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:meetings:*:*:*:*:*:macos:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "C00191F0-BCF9-4200-8953-B1DD1E0DBA3F" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:meetings:*:*:*:*:*:windows:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "E80CFF3B-0BF6-4EF4-878B-B037B5DF1BC5" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:rooms:*:*:*:*:*:android:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "12D81D70-FA29-4921-9A20-BE8DC596F6AE" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:rooms:*:*:*:*:*:ipad_os:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "141007D5-4A8B-48C3-8BFB-EAF8BC3EF905" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:rooms:*:*:*:*:*:macos:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "3D39B6BA-D4BC-4502-8867-D5A5441D3196" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:rooms:*:*:*:*:*:windows:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "62689640-F0DA-4FBA-83A9-AA29843B6E57" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:android:*:*", "versionEndExcluding": "1.9.0", "matchCriteriaId": "440B9710-9B66-4F17-A4EE-C1D11DF4DC76" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:iphone_os:*:*", "versionEndExcluding": "1.9.0", "matchCriteriaId": "B3F99428-4438-47DA-BD2D-FF61BF1CC736" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:linux:*:*", "versionEndExcluding": "1.9.0", "matchCriteriaId": "392358DF-EC53-4538-A361-F467B8DFEE8B" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:macos:*:*", "versionEndExcluding": "1.9.0", "matchCriteriaId": "1E1A90A2-8B2E-481F-95D6-FB9E85B951CD" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:windows:*:*", "versionEndExcluding": "1.9.0", "matchCriteriaId": "33188B54-F6E1-4556-8A90-9DD7384AF299" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.14.13", "matchCriteriaId": "4D26E2D3-9148-44AA-8AF0-A3E58704F532" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15.0", "versionEndExcluding": "5.15.11", "matchCriteriaId": "C3B28CE5-ABB5-43C4-8BB4-133050E0821E" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:zoom:*:*:*:*:*:android:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "A454D523-527C-4910-8474-EB4CDFFE7BF6" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:zoom:*:*:*:*:*:iphone_os:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "BE96C026-8B39-4509-BA4F-AC224918DC8F" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:zoom:*:*:*:*:*:linux:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "7EB1DC6F-6270-40C4-804F-7EEC18A62FE8" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:zoom:*:*:*:*:*:macos:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "E055EB88-5A25-4348-AAEA-5A25496E5E64" }, { "vulnerable": true, "criteria": "cpe:2.3:a:zoom:zoom:*:*:*:*:*:windows:*:*", "versionEndExcluding": "5.16.0", "matchCriteriaId": "1BF6E442-FE5C-46AF-AE37-4D5A9AB56A3D" } ] } ] } ], "references": [ { "url": "https://explore.zoom.us/en/trust/security/security-bulletin/", "source": "security@zoom.us", "tags": [ "Vendor Advisory" ] } ] }