{
  "id": "CVE-2023-4418",
  "sourceIdentifier": "psirt@sick.de",
  "published": "2023-08-24T19:15:42.890",
  "lastModified": "2023-08-24T19:55:57.347",
  "vulnStatus": "Awaiting Analysis",
  "descriptions": [
    {
      "lang": "en",
      "value": "A remote unprivileged attacker can sent multiple packages to the LMS5xx to disrupt its availability through a TCP SYN-based denial-of-service (DDoS) attack. \nBy exploiting this vulnerability, an attacker can flood the targeted LMS5xx with a high volume of TCP SYN requests, overwhelming its resources and causing it to become unresponsive or unavailable for legitimate users."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "psirt@sick.de",
        "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
      }
    ]
  },
  "references": [
    {
      "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.json",
      "source": "psirt@sick.de"
    },
    {
      "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf",
      "source": "psirt@sick.de"
    },
    {
      "url": "https://sick.com/psirt",
      "source": "psirt@sick.de"
    }
  ]
}