FKIE_CVE-2023-32971

Vulnerability from fkie_nvd - Published: 2023-10-06 17:15 - Updated: 2026-06-17 05:59
Severity
3.8 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.0.1.2425 build 20230609 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.0.2424 build 20230609 and later QuTS hero h4.5.4.2476 build 20230728 and later QuTScloud c5.1.0.2498 and later
References
security@qnapsecurity.com.twhttps://www.qnap.com/en/security-advisory/qsa-23-37Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.qnap.com/en/security-advisory/qsa-23-37Vendor Advisory
Impacted products
Vendor Product Version
qnap qts *
qnap qts *
qnap qts *
qnap quts_hero *
qnap quts_hero *
qnap quts_hero *
qnap qutscloud *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "QTS",
          "vendor": "QNAP Systems Inc.",
          "versions": [
            {
              "lessThan": "5.0.1.2425 build 20230609",
              "status": "affected",
              "version": "5.0.x",
              "versionType": "custom"
            },
            {
              "lessThan": "5.1.0.2444 build 20230629",
              "status": "affected",
              "version": "5.1.x",
              "versionType": "custom"
            },
            {
              "lessThan": "4.5.4.2467 build 20230718",
              "status": "affected",
              "version": "4.5.x",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "QuTS hero",
          "vendor": "QNAP Systems Inc.",
          "versions": [
            {
              "lessThan": "h5.0.1.2515 build 20230907",
              "status": "affected",
              "version": "h5.0.x",
              "versionType": "custom"
            },
            {
              "lessThan": "h5.1.0.2424 build 20230609",
              "status": "affected",
              "version": "h5.1.x",
              "versionType": "custom"
            },
            {
              "lessThan": "h4.5.4.2476 build 20230728",
              "status": "affected",
              "version": "h4.5.x",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "QuTScloud",
          "vendor": "QNAP Systems Inc.",
          "versions": [
            {
              "lessThan": "c5.1.0.2498",
              "status": "affected",
              "version": "c5.0.x",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@qnapsecurity.com.tw"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "956A4907-29B5-4CB4-BA77-9472E25C2246",
              "versionEndExcluding": "4.5.4.2467",
              "versionStartIncluding": "4.5.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C6143075-6287-4B3D-A59D-7EA7415C7F07",
              "versionEndExcluding": "5.0.1.2425",
              "versionStartIncluding": "5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "834347F5-87D2-479E-81BF-C5F23534E0F2",
              "versionEndExcluding": "5.1.0.2444",
              "versionStartIncluding": "5.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "039CB063-5347-4F85-B6DE-430A94C0B3DD",
              "versionEndExcluding": "h4.5.4.2476",
              "versionStartIncluding": "h4.5.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "703732BD-834B-4529-A2E8-AF956F5AD674",
              "versionEndExcluding": "h5.0.1.2515",
              "versionStartIncluding": "h5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "757BF20E-81DA-447A-B90C-06D096EBACD1",
              "versionEndExcluding": "h5.1.0.2424",
              "versionStartIncluding": "h5.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:qutscloud:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7D3BB6CC-B9D6-4519-92F5-72F74D1A9C28",
              "versionEndExcluding": "c5.1.0.2498",
              "versionStartIncluding": "c5.0.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.0.1.2425 build 20230609 and later\nQTS 5.1.0.2444 build 20230629 and later\nQTS 4.5.4.2467 build 20230718 and later\nQuTS hero h5.0.1.2515 build 20230907 and later\nQuTS hero h5.1.0.2424 build 20230609 and later\nQuTS hero h4.5.4.2476 build 20230728 and later\nQuTScloud c5.1.0.2498 and later\n"
    },
    {
      "lang": "es",
      "value": "Se ha informado que una copia del b\u00fafer sin verificar el tama\u00f1o de la vulnerabilidad de entrada afecta a varias versiones del sistema operativo QNAP. Si se explota, la vulnerabilidad podr\u00eda permitir a los administradores autenticados ejecutar c\u00f3digo a trav\u00e9s de una red. Ya hemos solucionado la vulnerabilidad en las siguientes versiones: \nQTS 5.0.1.2425 compilaci\u00f3n 20230609 y posteriores \nQTS 5.1.0.2444 compilaci\u00f3n 20230629 y posteriores \nQTS 4.5.4.2467 compilaci\u00f3n 20230718 y posteriores \nQuTS hero h5.0.1.2515 compilaci\u00f3n 20230907 y posteriores \nQuTS hero h5. 1.0.2424 compilaci\u00f3n 20230609 y posteriores \nQuTS hero h4.5.4.2476 compilaci\u00f3n 20230728 y posteriores \nQuTScloud c5.1.0.2498 y posteriores"
    }
  ],
  "id": "CVE-2023-32971",
  "lastModified": "2026-06-17T05:59:56.523",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 3.8,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 2.5,
        "source": "security@qnapsecurity.com.tw",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-32971",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-19T14:17:52.786309Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2023-10-06T17:15:12.083",
  "references": [
    {
      "source": "security@qnapsecurity.com.tw",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.qnap.com/en/security-advisory/qsa-23-37"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.qnap.com/en/security-advisory/qsa-23-37"
    }
  ],
  "sourceIdentifier": "security@qnapsecurity.com.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        },
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "security@qnapsecurity.com.tw",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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