{
  "schema_version": "1.4.0",
  "id": "GHSA-xvxj-48v4-h2xv",
  "modified": "2022-05-24T17:23:42Z",
  "published": "2022-05-24T17:23:42Z",
  "aliases": [
    "CVE-2019-20909"
  ],
  "details": "An issue was discovered in GNU LibreDWG through 0.9.3. There is a NULL pointer dereference in the function dwg_encode_LWPOLYLINE in dwg.spec.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20909"
    },
    {
      "type": "WEB",
      "url": "https://github.com/LibreDWG/libredwg/issues/178"
    },
    {
      "type": "WEB",
      "url": "https://github.com/LibreDWG/libredwg/commit/d7913b893bfa98fab27f05825dc4cab2d3a20c83"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-07-16T18:15:00Z"
  }
}