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"921B4767-BFBC-4595-90A6-64927ADEE378", "vulnerable": true}, {"criteria": "cpe:2.3:a:nodejs:node.js:8.6.0:*:*:*:*:*:*:*", "matchCriteriaId": "9A8CB363-1B02-4B72-91B6-859F7BE53CCA", "vulnerable": true}, {"criteria": "cpe:2.3:a:nodejs:node.js:8.7.0:*:*:*:*:*:*:*", "matchCriteriaId": "F525E136-B5A0-4247-9630-6ABEF09C3264", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Node.js before 4.8.5, 6.x before 6.11.5, and 8.x before 8.8.0 allows remote attackers to cause a denial of service (uncaught exception and crash) by leveraging a change in the zlib module 1.2.9 making 8 an invalid value for the windowBits parameter."}, {"lang": "es", "value": "Node.js en versiones anteriores a la 4.8.5, las versiones 6.x anteriores a la 6.11.5 y las versiones 8.x anteriores a la 8.8.0 permiten que atacantes remotos provoquen una denegaci\u00f3n de servicio (excepci\u00f3n no detectada y cierre inesperado) aprovechando un cambio en el m\u00f3dulo zlib, versi\u00f3n 1.2.9, que hace que 8 sea un valor no v\u00e1lido para el par\u00e1metro windowsBits."}], "id": "CVE-2017-14919", "lastModified": "2024-11-21T03:13:45.513", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-10-30T19:29:00.420", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/101881"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/release/v4.8.5/"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/release/v6.11.5/"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/release/v8.8.0/"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/vulnerability/oct-2017-dos/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/101881"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/release/v4.8.5/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/release/v6.11.5/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/release/v8.8.0/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/vulnerability/oct-2017-dos/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}