{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.9.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "b4133d866edf362b332baff506e4a77359c7262a"
            }
          ],
          "repo": "https://github.com/yeraze/ytnef",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "In ytnef 1.9.2, an invalid memory read vulnerability was found in the function SwapDWord in ytnef.c, which allows attackers to cause a denial of service via a crafted file.",
  "id": "CVE-2017-12142",
  "modified": "2026-03-13T21:48:49.650053291Z",
  "published": "2017-08-02T05:29:00.330Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/"
    },
    {
      "type": "ADVISORY",
      "url": "https://somevulnsofadlab.blogspot.com/2017/07/ytnefinvalid-memory-read-in-swapdword.html"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/Yeraze/ytnef/issues/49"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}