{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "6.2.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "84388ae86ba511429aeda3894c74ad9681c2d33a"
            },
            {
              "fixed": "9827d5a0298ee766f6041db9c0080166ff6cdce8"
            }
          ],
          "repo": "https://github.com/k-takata/onigmo",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Onigmo through 6.2.0 has a NULL pointer dereference in onig_error_code_to_str because of fetch_token in regparse.c.",
  "id": "CVE-2019-16161",
  "modified": "2026-03-13T21:53:49.811967485Z",
  "published": "2019-09-09T17:15:13.173Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/k-takata/Onigmo/commit/9827d5a0298ee766f6041db9c0080166ff6cdce8"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/k-takata/Onigmo/issues/132"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}