{
  "schema_version": "1.4.0",
  "id": "GHSA-qg8h-9c83-r4h2",
  "modified": "2024-04-04T01:06:46Z",
  "published": "2022-05-24T16:49:02Z",
  "aliases": [
    "CVE-2019-13032"
  ],
  "details": "An issue was discovered in FlightCrew v0.9.2 and earlier. A NULL pointer dereference occurs in GetRelativePathToNcx() or GetRelativePathsToXhtmlDocuments() when a NULL pointer is passed to xc::XMLUri::isValidURI(). This affects third-party software (not Sigil) that uses FlightCrew as a library.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-13032"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Sigil-Ebook/flightcrew/issues/53"
    },
    {
      "type": "WEB",
      "url": "https://salvatoresecurity.com/fun-with-fuzzers-or-how-i-discovered-three-vulnerabilities-part-1-of-3"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4055-1"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-06-28T23:15:00Z"
  }
}