{
  "id": "CVE-2023-40709",
  "sourceIdentifier": "ot-cert@dragos.com",
  "published": "2023-08-24T17:15:09.160",
  "lastModified": "2023-08-24T19:55:57.347",
  "vulnStatus": "Awaiting Analysis",
  "descriptions": [
    {
      "lang": "en",
      "value": "An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the\u00a0SNAP PAC S1 Firmware version R10.3b"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "ot-cert@dragos.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 4.0
      }
    ]
  },
  "weaknesses": [
    {
      "source": "ot-cert@dragos.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02",
      "source": "ot-cert@dragos.com"
    }
  ]
}