FKIE_CVE-2023-41274

Vulnerability from fkie_nvd - Published: 2024-02-02 16:15 - Updated: 2024-11-21 08:20
Summary
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to launch a denial-of-service (DoS) attack via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
Impacted products
Vendor Product Version
qnap qts 5.1.0.2348
qnap qts 5.1.0.2399
qnap qts 5.1.0.2418
qnap qts 5.1.0.2444
qnap qts 5.1.0.2466
qnap qts 5.1.1.2491
qnap qts 5.1.2.2533
qnap quts_hero h5.1.0.2409
qnap quts_hero h5.1.0.2424
qnap quts_hero h5.1.0.2453
qnap quts_hero h5.1.0.2466
qnap quts_hero h5.1.1.2488
qnap quts_hero h5.1.2.2534
qnap qutscloud c5.1.0.2498

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              "vulnerable": true
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to launch a denial-of-service (DoS) attack via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.1.2.2533 build 20230926 and later\nQuTS hero h5.1.2.2534 build 20230927 and later\nQuTScloud c5.1.5.2651 and later\n"
    },
    {
      "lang": "es",
      "value": "Se ha informado que una vulnerabilidad de desreferencia de puntero NULL afecta a varias versiones del sistema operativo QNAP. Si se explota, la vulnerabilidad podr\u00eda permitir a los administradores autenticados lanzar un ataque de denegaci\u00f3n de servicio (DoS) a trav\u00e9s de una red. Ya hemos solucionado la vulnerabilidad en las siguientes versiones: QTS 5.1.2.2533 build 20230926 y posteriores QuTS hero h5.1.2.2534 build 20230927 y posteriores QuTScloud c5.1.5.2651 y posteriores"
    }
  ],
  "id": "CVE-2023-41274",
  "lastModified": "2024-11-21T08:20:57.880",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "security@qnapsecurity.com.tw",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-02-02T16:15:47.730",
  "references": [
    {
      "source": "security@qnapsecurity.com.tw",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.qnap.com/en/security-advisory/qsa-23-38"
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  "sourceIdentifier": "security@qnapsecurity.com.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "security@qnapsecurity.com.tw",
      "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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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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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