FKIE_CVE-2018-14747

Vulnerability from fkie_nvd - Published: 2018-11-28 16:29 - Updated: 2024-11-21 03:49
Summary
NULL Pointer Dereference vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could allow remote attackers to crash the NAS media server.
Impacted products
Vendor Product Version
qnap qts 4.2.6
qnap qts 4.3.3
qnap qts 4.3.4
qnap qts 4.3.5

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "1D9E6F8F-A433-45A7-8839-5D478FE179A4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:qts:4.3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "C5994C07-17FE-4784-9FA4-9675BA8B4743",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:qts:4.3.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "F0C7D2D4-769F-4297-89F4-75366FFA7618",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:qts:4.3.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "2C7CF3D8-0BB6-410F-84C1-D48764687561",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NULL Pointer Dereference vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could allow remote attackers to crash the NAS media server."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de desreferencia de puntero NULL en QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829 y QTS 4.2.6 build 20180829 y sus versiones anteriores podr\u00eda permitir que los atacantes remotos ejecuten comandos arbitrarios en el NAS."
    }
  ],
  "id": "CVE-2018-14747",
  "lastModified": "2024-11-21T03:49:44.030",
  "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
      }
    ],
    "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": "2018-11-28T16:29:00.280",
  "references": [
    {
      "source": "security@qnapsecurity.com.tw",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.qnap.com/zh-tw/security-advisory/nas-201811-22"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.qnap.com/zh-tw/security-advisory/nas-201811-22"
    }
  ],
  "sourceIdentifier": "security@qnapsecurity.com.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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