{
  "id": "CVE-2024-2426",
  "sourceIdentifier": "PSIRT@rockwellautomation.com",
  "published": "2024-03-25T21:15:47.480",
  "lastModified": "2024-03-26T12:55:05.010",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nA denial-of-service vulnerability exists in the Rockwell Automation PowerFlex\u00ae 527 due to improper input validation in the device. If exploited, a disruption in the CIP communication will occur and a manual restart will be required by the user to recover it.\n\n"
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de denegaci\u00f3n de servicio en Rockwell Automation PowerFlex\u00ae 527 debido a una validaci\u00f3n de entrada incorrecta en el dispositivo. Si se explota, se producir\u00e1 una interrupci\u00f3n en la comunicaci\u00f3n CIP y el usuario deber\u00e1 reiniciar manualmente para recuperarla."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "PSIRT@rockwellautomation.com",
        "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",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "PSIRT@rockwellautomation.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.rockwellautomation.com/en-us/support/advisory.SD1664.html",
      "source": "PSIRT@rockwellautomation.com"
    }
  ]
}