CVE-2014-2144

{"id": "CVE-2014-2144", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.1, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/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": 6.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-04-05T04:01:38.687", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2144", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Cisco IOS XR does not properly throttle ICMPv6 redirect packets, which allows remote attackers to cause a denial of service (IPv4 and IPv6 transit outage) via crafted redirect messages, aka Bug ID CSCum14266."}, {"lang": "es", "value": "Cisco IOS XR no restringe debidamente paquetes de redirecci\u00f3n ICMPv6, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n de tr\u00e1nsito de IPv4 y IPv6) a trav\u00e9s de mensajes de redirecci\u00f3n manipulados, tambi\u00e9n conocido como Bug ID CSCum14266."}], "lastModified": "2014-04-07T14:16:51.877", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3C15E168-11DA-4219-B689-78BC48935263"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}