CVE-2015-4273

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "psirt@cisco.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cisco:asr_5000_series_software:15.0\\(912\\):*:*:*:*:*:*:*", "matchCriteriaId": "51A16058-34AD-414A-81A6-A1A5E88FA345", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:asr_5000_series_software:15.0\\(935\\):*:*:*:*:*:*:*", "matchCriteriaId": "37F6C2D8-E2AC-4D64-8676-A527BC0F437D", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:asr_5000_series_software:15.0\\(938\\):*:*:*:*:*:*:*", "matchCriteriaId": "4E1B6AB8-AA3E-4FD6-99BC-3204C2844C53", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Packet Data Network Gateway (aka PGW) component on Cisco ASR 5000 devices with software 15.0(912), 15.0(935), and 15.0(938) allows remote attackers to cause a denial of service (Session Manager outage) via malformed fields in an IP packet, aka Bug ID CSCut38476."}, {"lang": "es", "value": "El Packet Data Network Gateway (anteriormente conocido como PGW) componente en los dispositivos Cisco ASR 5000 con software 15.0 (912), 15.0 (935), y 15.0 (938) permite a atacantes remotos provocar una denegaci\u00f3n de servicio (interrupci\u00f3n del Session manager) a trav\u00e9s de campos con formato incorrecto en un paquete IP, antes conocido como Bug ID CSCut38476."}], "id": "CVE-2015-4273", "lastModified": "2026-06-17T00:27:01.513", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2015-07-15T14:59:02.940", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39907"}, {"source": "psirt@cisco.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1032928"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39907"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1032928"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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