{
  "schema_version": "1.4.0",
  "id": "GHSA-7rwr-c2gp-x6p4",
  "modified": "2022-05-24T22:28:23Z",
  "published": "2022-05-24T22:28:23Z",
  "aliases": [
    "CVE-2019-5177"
  ],
  "details": "An exploitable stack buffer overflow vulnerability vulnerability exists in the iocheckd service ‘I/O-Check’ functionality of WAGO PFC 200 Firmware version 03.02.02(14). The destination buffer sp+0x440 is overflowed with the call to sprintf() for any domainname values that are greater than 1024-len(‘/etc/config-tools/edit_dns_server domain-name=‘) in length. A domainname value of length 0x3fa will cause the service to crash.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5177"
    },
    {
      "type": "WEB",
      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0963"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "LOW",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-03-12T00:15:00Z"
  }
}