{
  "id": "CVE-2022-25302",
  "sourceIdentifier": "report@snyk.io",
  "published": "2022-08-23T05:15:07.933",
  "lastModified": "2024-11-21T06:51:57.417",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing handler for failed casting when unvalidated data is forwarded to boost::get function in OpcUaNodeIdBase.h. Exploiting this vulnerability is possible when sending a specifically crafted OPC UA message with a special encoded NodeId."
    },
    {
      "lang": "es",
      "value": "Todas las versiones del paquete asneg/opcuastack son vulnerables a una Denegaci\u00f3n de Servicio (DoS) debido a una falta de un administrador para el casting fallido cuando los datos no validados son enviados a la funci\u00f3n boost::get en el archivo OpcUaNodeIdBase.h. La explotaci\u00f3n de esta vulnerabilidad es posible cuando es enviado un mensaje OPC UA espec\u00edficamente dise\u00f1ado con un NodeId codificado especial."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "report@snyk.io",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:opc_ua_stack_project:opc_ua_stack:*:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988732",
      "source": "report@snyk.io",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988732",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    }
  ]
}