{
  "id": "CVE-2017-3223",
  "sourceIdentifier": "cret@cert.org",
  "published": "2018-07-24T15:29:00.843",
  "lastModified": "2024-11-21T03:25:04.217",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dahua IP camera products using firmware versions prior to V2.400.0000.14.R.20170713 include a version of the Sonia web interface that may be vulnerable to a stack buffer overflow. Dahua IP camera products include an application known as Sonia (/usr/bin/sonia) that provides the web interface and other services for controlling the IP camera remotely. Versions of Sonia included in firmware versions prior to DH_IPC-Consumer-Zi-Themis_Eng_P_V2.408.0000.11.R.20170621 do not validate input data length for the 'password' field of the web interface. A remote, unauthenticated attacker may submit a crafted POST request to the IP camera's Sonia web interface that may lead to out-of-bounds memory operations and loss of availability or remote code execution. The issue was originally identified by the researcher in firmware version DH_IPC-HX1X2X-Themis_EngSpnFrn_N_V2.400.0000.30.R.20160803."
    },
    {
      "lang": "es",
      "value": "Los productos de c\u00e1maras Dahua IP que emplean versiones de firmware anteriores a la V2.400.0000.14.R.20170713 incluyen una versi\u00f3n de la interfaz web de Sonia que podr\u00eda ser vulnerable a un desbordamiento de b\u00fafer basado en pila. Los productos de c\u00e1maras Dahua IP incluyen una aplicaci\u00f3n conocida como Sonia (/usr/bin/sonia) que proporciona la interfaz web y otros servicios para controlar de forma remota la c\u00e1mara IP. Las versiones de Sonia incluidas en las versiones de firmware anteriores a DH_IPC-Consumer-Zi-Themis_Eng_P_V2.408.0000.11.R.20170621 no validan la longitud de los datos de entrada para el campo \"password\" de la interfaz web. Un atacante remoto no autenticado podr\u00eda enviar una petici\u00f3n POST manipulada a la interfaz web Sonia de las c\u00e1maras IP que podr\u00eda conducir a operaciones de memoria fuera de l\u00edmites y a la p\u00e9rdida de disponibilidad o a la ejecuci\u00f3n remota de c\u00f3digo. El problema fue identificado originariamente por el investigador en la versi\u00f3n de firmware DH_IPC-HX1X2X-Themis_EngSpnFrn_N_V2.400.0000.30.R.20160803."
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 3.9,
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          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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    {
      "source": "cret@cert.org",
      "type": "Secondary",
      "description": [
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          "lang": "en",
          "value": "CWE-121"
        }
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      "source": "nvd@nist.gov",
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      "description": [
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  "references": [
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      "url": "http://www.securityfocus.com/bid/99620",
      "source": "cret@cert.org",
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