{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "9ce4d089bcf25496663776d9e6336738112f09a3"
            }
          ],
          "repo": "https://gitlab.com/libtiff/libtiff",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52491.json"
  },
  "details": "An issue in libtiff 85f2ac8e0b01cb7db2bbecf4a3b891bdbef67938 allows an attacker to execute arbitrary code via the libtiff/tools/thumbnail.c: main() component",
  "id": "CVE-2026-52491",
  "modified": "2026-08-27T11:30:46.498148244Z",
  "published": "2026-08-25T00:00:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://gist.github.com/okyfh/5cc53fa67d229017231cf18c91768bd9"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52491.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-52491"
    },
    {
      "type": "FIX",
      "url": "https://gitlab.com/libtiff/libtiff/-/commit/9ce4d089bcf25496663776d9e6336738112f09a3"
    }
  ],
  "schema_version": "1.9.0"
}