CVE-2016-6416 (GCVE-0-2016-6416)

Vulnerability from cvelistv5 – Published: 2016-10-05 17:00 – Updated: 2024-08-06 01:29
VLAI
Summary
The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices 9.0.0-162 through 9.5.0-444, and Content Security Management Appliance (SMA) devices allows remote attackers to cause a denial of service via a flood of FTP traffic, aka Bug IDs CSCuz82907, CSCuz84330, and CSCuz86065.
Severity
5.9 (Medium)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
cisco CNA under the mitre root
CNA scorecard C 66/100 over 442 records in the last 180 days details
References
URL Tags
http://www.securitytracker.com/id/1036915 vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/93198 vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1036916 vdb-entryx_refsource_SECTRACK
http://tools.cisco.com/security/center/content/Ci… vendor-advisoryx_refsource_CISCO
http://www.securitytracker.com/id/1036917 vdb-entryx_refsource_SECTRACK
Date Public
2016-09-28 00:00
Show details on NVD website
To clipboard 

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                    "matchCriteriaId": "7703E48F-6AAE-42DF-91E4-7205E9A7AD1D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:web_security_appliance:9.1.0-070:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8782B7BC-03C5-4866-9807-14EF9A818EB1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:web_security_appliance:9.1_base:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A8677C11-CD70-4A92-9E06-7ABC4753F13A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:web_security_appliance:9.5.0-235:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3BEBC56B-BC37-4A5C-90D9-D412B978A743",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:web_security_appliance:9.5.0-284:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4BA50ED3-74F8-4B13-BFA9-97EA6B43C701",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:web_security_appliance:9.5.0-444:*:*:*:*:*:*:*",
                    "matchCriteriaId": "56127D49-142B-4660-9FEF-715E419E1643",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:web_security_appliance:9.5_base:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1D0113C0-9BD3-49DD-AAA3-57BF6148D054",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices 9.0.0-162 through 9.5.0-444, and Content Security Management Appliance (SMA) devices allows remote attackers to cause a denial of service via a flood of FTP traffic, aka Bug IDs CSCuz82907, CSCuz84330, and CSCuz86065."
          },
          {
            "lang": "es",
            "value": "El servicio FTP en Cisco AsyncOS en dispositivos Email Security Appliance (ESA) 9.6.0-000 hasta la versi\u00f3n 9.9.6-026, dispositivos Web Security Appliance (WSA) 9.0.0-162 hasta la versi\u00f3n 9.5.0-444 y dispositivos Content Security Management Appliance (SMA) permite a atacantes remotos provocar una denegaci\u00f3n de servicio a trav\u00e9s de inundaci\u00f3n de tr\u00e1fico FTP, vulnerabilidad tambi\u00e9n conocida como Bug IDs CSCuz82907, CSCuz84330 y CSCuz86065."
          }
        ],
        "id": "CVE-2016-6416",
        "lastModified": "2026-05-06T22:30:45.220",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 4.3,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 5.9,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.0"
              },
              "exploitabilityScore": 2.2,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2016-10-05T17:59:05.900",
        "references": [
          {
            "source": "psirt@cisco.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-aos"
          },
          {
            "source": "psirt@cisco.com",
            "url": "http://www.securityfocus.com/bid/93198"
          },
          {
            "source": "psirt@cisco.com",
            "url": "http://www.securitytracker.com/id/1036915"
          },
          {
            "source": "psirt@cisco.com",
            "url": "http://www.securitytracker.com/id/1036916"
          },
          {
            "source": "psirt@cisco.com",
            "url": "http://www.securitytracker.com/id/1036917"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-aos"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/93198"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securitytracker.com/id/1036915"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securitytracker.com/id/1036916"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securitytracker.com/id/1036917"
          }
        ],
        "sourceIdentifier": "psirt@cisco.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-119"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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