{
  "schema_version": "1.4.0",
  "id": "GHSA-f2f3-hcjw-63p3",
  "modified": "2022-05-24T17:05:42Z",
  "published": "2022-05-24T17:05:42Z",
  "aliases": [
    "CVE-2018-7794"
  ],
  "details": "A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium (see security notification for specific versions) which could cause a Denial of Service when reading data with invalid index using Modbus TCP.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7794"
    },
    {
      "type": "WEB",
      "url": "https://www.se.com/ww/en/download/document/SEVD-2019-344-01"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-754"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-06T23:15:00Z"
  }
}