CVE-2011-2393

{"id": "CVE-2011-2393", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/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": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-02-02T17:55:00.910", "references": [{"url": "http://seclists.org/fulldisclosure/2011/Apr/86", "source": "cve@mitre.org"}, {"url": "http://www.mh-sec.de/downloads/mh-RA_flooding_CVE-2010-multiple.txt", "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2011/Apr/86", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mh-sec.de/downloads/mh-RA_flooding_CVE-2010-multiple.txt", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD, NetBSD, and possibly other BSD-based operating systems allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, a similar vulnerability to CVE-2010-4670."}, {"lang": "es", "value": "La implementaci\u00f3n del protocolo de descubrimiento de vecinos (Neighbor Discovery - ND) en la pila IPv6 en FreeBSD, NetBSD, y posiblemente, otros sistemas operativos basados ??en BSD permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU y bloqueo del dispositivo) mediante el env\u00edo de muchos mensajes de anuncio de enrutador (Router Advertisemente - RA) con direcciones de origen diferente. Se trata de una vulnerabilidad similar a CVE-2010-4670."}], "lastModified": "2024-11-21T01:28:11.347", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9EC02F3-3905-460D-8949-3B26394215CA"}, {"criteria": "cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B55E4B92-88E0-41F0-AFA7-046A8D34A2CA"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}