{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "cpe": "cpe:2.3:a:ok-file-formats_project:ok-file-formats:*:*:*:*:*:*:*:*",
                "range": [
                  {
                    "introduced": "0"
                  },
                  {
                    "last_affected": "20181016"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "20181016"
            }
          ],
          "repo": "https://github.com/brackeen/ok-file-formats",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {},
  "details": "ok-file-formats through 2018-10-16 has a heap-based buffer overflow in the ok_csv_decode2 function in ok_csv.c.",
  "id": "CVE-2018-20617",
  "modified": "2026-10-24T10:30:17.428655061Z",
  "published": "2018-12-31T14:29:00.287Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://github.com/brackeen/ok-file-formats/issues/5"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}