{ "id": "CVE-2016-9195", "sourceIdentifier": "ykramarz@cisco.com", "published": "2017-04-07T17:59:00.183", "lastModified": "2017-07-12T01:29:03.143", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "A vulnerability in RADIUS Change of Authorization (CoA) request processing in the Cisco Wireless LAN Controller (WLC) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition by disconnecting a single connection. This vulnerability affects Cisco Wireless LAN Controller running software release 8.3.102.0. More Information: CSCvb01835. Known Fixed Releases: 8.4(1.49) 8.3(111.0) 8.3(108.0) 8.3(104.24) 8.3(102.3)." }, { "lang": "es", "value": "\"Una vulnerabilidad en RADIUS Change of Authorization (CoA) proceso de solicitud en el Cisco Wireless LAN Controller (WLC) podr\u00eda permitir a un atacante remoto no autenticado provocar una denegaci\u00f3n de servicio (DoS) desconectando una sola conexi\u00f3n. Esta vulnerabilidad afecta a Cisco Wireless LAN Controller ejecutando la versi\u00f3n de software 8.3.102.0. M\u00e1s informaci\u00f3n: CSCvb01835. Lanzamientos fijos conocidos: 8,4(1,49) 8,3(111,0) 8,3(108,0) 8,3(104,24) 8,3(102,3).\"" } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 3.9, "impactScore": 1.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-399" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:cisco:wireless_lan_controller:8.3.102.0:*:*:*:*:*:*:*", "matchCriteriaId": "5055381F-6060-469F-A7CD-26D8D5CBA833" } ] } ] } ], "references": [ { "url": "http://www.securityfocus.com/bid/97425", "source": "ykramarz@cisco.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id/1038188", "source": "ykramarz@cisco.com" }, { "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-wlc1", "source": "ykramarz@cisco.com", "tags": [ "Vendor Advisory" ] } ] }