FKIE_CVE-2016-8798

Vulnerability from fkie_nvd - Published: 2017-04-02 20:59 - Updated: 2026-06-17 00:55
Severity
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Huawei USG5500 with software V300R001C00 and V300R001C00 allows attackers to bypass the anti-DDoS module of the USGs to cause a denial of service condition on the backend server.
References
psirt@huawei.comhttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161026-01-usg-enVendor Advisory
psirt@huawei.comhttp://www.securityfocus.com/bid/93891Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161026-01-usg-enVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/93891Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
huawei usg5500_firmware v300r001c00
huawei usg5500_firmware v300r001c10
huawei usg5500 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "USG5500 V300R001C00 and V300R001C00",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "USG5500 V300R001C00 and V300R001C00"
            }
          ]
        }
      ],
      "source": "psirt@huawei.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:huawei:usg5500_firmware:v300r001c00:*:*:*:*:*:*:*",
              "matchCriteriaId": "5243A260-97C2-4DCA-BB0D-7F8013531C78",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:huawei:usg5500_firmware:v300r001c10:*:*:*:*:*:*:*",
              "matchCriteriaId": "69BA0DF9-74A3-4BEE-95A4-EBAEDC0EA5E4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:huawei:usg5500:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "EDC12456-351D-4DA4-8576-7FE9157E61DC",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Huawei USG5500 with software V300R001C00 and V300R001C00 allows attackers to bypass the anti-DDoS module of the USGs to cause a denial of service condition on the backend server."
    },
    {
      "lang": "es",
      "value": "Huawei USG5500 con software V300R001C00 y V300R001C00 permiten a atacantes eludir el m\u00f3dulo anti-DDoS del USGs para provocar una condici\u00f3n de denegaci\u00f3n de servicio en el servidor backend."
    }
  ],
  "id": "CVE-2016-8798",
  "lastModified": "2026-06-17T00:55:01.343",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-04-02T20:59:01.890",
  "references": [
    {
      "source": "psirt@huawei.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161026-01-usg-en"
    },
    {
      "source": "psirt@huawei.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/93891"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161026-01-usg-en"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/93891"
    }
  ],
  "sourceIdentifier": "psirt@huawei.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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