{
  "schema_version": "1.4.0",
  "id": "GHSA-r9xw-pv6r-fxr3",
  "modified": "2022-05-24T17:36:21Z",
  "published": "2022-05-24T17:36:21Z",
  "aliases": [
    "CVE-2020-5665"
  ],
  "details": "Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5U(C) CPU unit firmware version 1.060 and earlier allows an attacker to cause a denial-of-service (DoS) condition on program execution and communication by sending a specially crafted ARP packet.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5665"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU95638588/index.html"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-345-01"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-018.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-018_en.pdf"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-755"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-14T03:15:00Z"
  }
}