CVE-2006-3202

{"id": "CVE-2006-3202", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2006-06-23T20:06:00.000", "references": [{"url": "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-016.txt.asc", "source": "cve@mitre.org"}, {"url": "http://securitytracker.com/id?1016250", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27139", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The ip6_savecontrol function in NetBSD 2.0 through 3.0, under certain configurations, does not check to see if IPv4-mapped sockets are being used before processing IPv6 socket options, which allows local users to cause a denial of service (crash) by creating an IPv4-mapped IPv6 socket with the SO_TIMESTAMP socket option set, then sending an IPv4 packet through the socket."}, {"lang": "es", "value": "La funci\u00f3n ip6_savecontrol en NetBSD v2.0 hasta v3.0, bajo ciertas configuraciones, no permite comprobar si el sockets IPv4-mapped ha sido usado antes del proceso de opciones del socket IPv6, lo que permite a atacantes locales causar una denegaci\u00f3n de servicio (ca\u00edda) por creaci\u00f3n de un socket IPv4-mapped IPv6 con opci\u00f3n SO_TIMESTAMP activada, para luego enviar un paquete IPv4 a trav\u00e9s del socket."}], "lastModified": "2017-07-20T01:32:08.023", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netbsd:netbsd:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A3C3F588-98DA-4F6F-A083-2B9EE534C561"}, {"criteria": "cpe:2.3:o:netbsd:netbsd:2.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D18C95A3-15E3-41B8-AC28-ACEA57021E24"}, {"criteria": "cpe:2.3:o:netbsd:netbsd:2.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6CFC6B75-9057-4E58-A4D4-8AEC12AE62E4"}, {"criteria": "cpe:2.3:o:netbsd:netbsd:2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "28BD9F91-2384-4557-9648-25FC00D04677"}, {"criteria": "cpe:2.3:o:netbsd:netbsd:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F9CABFAA-594C-45D7-A0C7-795872A0C68A"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}