CVE-2016-1407

{"id": "CVE-2016-1407", "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}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2016-05-25T01:59:10.773", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160519-ios-xr", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "http://www.securitytracker.com/id/1035934", "source": "psirt@cisco.com"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160519-ios-xr", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1035934", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services (LPTS) flow-base entries, which allows remote attackers to cause a denial of service (session drop) by making many connection attempts to open TCP ports, aka Bug ID CSCux95576."}, {"lang": "es", "value": "Cisco IOS XR hasta la versi\u00f3n 5.3.2 no maneja correctamente las entradas basadas en los flujos Local Packet Transport Services (LPTS), lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de sesi\u00f3n) haciendo muchos intentos de conexi\u00f3n para abrir puertos TCP, tambi\u00e9n conocida como Bug ID CSCux95576."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xr:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D3B3B33-1527-46B2-B920-A1259DE35931"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D0B0295-3527-449A-8C1E-C4C0BEF91FCC"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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