CVE-2014-3293

{"id": "CVE-2014-3293", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-10-28T19:55:02.653", "references": [{"url": "http://secunia.com/advisories/61830", "source": "psirt@cisco.com"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3293", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=36195", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "http://www.securityfocus.com/bid/70744", "source": "psirt@cisco.com"}, {"url": "http://www.securitytracker.com/id/1031122", "source": "psirt@cisco.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/97769", "source": "psirt@cisco.com"}, {"url": "http://secunia.com/advisories/61830", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3293", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=36195", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/70744", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1031122", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/97769", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "Cisco IOS 15.4(3)S0b on ASR901 devices makes incorrect decisions to use the CPU for IPv4 packet processing, which allows remote attackers to cause a denial of service (BGP neighbor flapping) by sending many crafted IPv4 packets, aka Bug ID CSCuo29736."}, {"lang": "es", "value": "Cisco IOS 15.4(3)S0b en los dispositivos ASR901 toma decisiones incorrectas para utilizar la CPU para el procesamiento de paquetes IPv4, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (cambios constantes 'flapping' entre vecinos BGP) mediante el env\u00edo de muchos paquetes IPv4 manipulados, tambi\u00e9n conocido como Bug ID CSCuo29736."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:15.4\\(3\\)s0b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC0C3AB5-712E-42BD-BD66-06E0E481FDCE"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:asr901:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "369A0ABD-7D63-48CF-8FDC-CB6DA1D87497"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@cisco.com"}