nvd-json-data-feeds/CVE-2020/CVE-2020-75xx/CVE-2020-7584.json

{
  "id": "CVE-2020-7584",
  "sourceIdentifier": "productcert@siemens.com",
  "published": "2020-07-14T14:15:18.650",
  "lastModified": "2024-11-21T05:37:25.200",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in SIMATIC S7-200 SMART CPU family (All versions >= V2.2 < V2.5.1). Affected devices do not properly handle large numbers of new incomming connections and could crash under certain circumstances. An attacker may leverage this to cause a Denial-of-Service situation."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en la familia de CPU SIMATIC S7-200 SMART (Todas las versiones posteriores e incluyendo a V2.2 anteriores a V2.5.1). Los dispositivos afectados no manejan apropiadamente un gran n\u00famero de nuevas conexiones entrantes y podr\u00edan bloquearse bajo determinadas circunstancias. Un atacante puede aprovechar esto para causar una situaci\u00f3n de Denegaci\u00f3n de Servicio"
    }
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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"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6
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          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  "weaknesses": [
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      "source": "productcert@siemens.com",
      "type": "Secondary",
      "description": [
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          "lang": "en",
          "value": "CWE-400"
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  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-589181.pdf",
      "source": "productcert@siemens.com",
      "tags": [
        "Vendor Advisory"
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