{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.26"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "fa449a4d2c58d63f0d75ff259f25683a98a44630"
            }
          ],
          "repo": "https://github.com/exiv2/exiv2",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "In Exiv2 0.26, there is a reachable assertion in the readHeader function in bigtiffimage.cpp, which will lead to a remote denial of service attack via a crafted TIFF file.",
  "id": "CVE-2017-17722",
  "modified": "2026-03-13T21:49:05.965939833Z",
  "published": "2018-02-12T22:29:00.227Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1524116"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}