{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:exiv2:exiv2:0.26:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0.26"
              },
              {
                "last_affected": "0.26"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "fa449a4d2c58d63f0d75ff259f25683a98a44630"
            },
            {
              "last_affected": "fa449a4d2c58d63f0d75ff259f25683a98a44630"
            }
          ],
          "repo": "https://github.com/exiv2/exiv2",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.26"
      ]
    }
  ],
  "database_specific": {
    "unresolved_ranges": [
      {
        "cpes": [
          "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*"
        ],
        "extracted_events": [
          {
            "introduced": "7.0"
          },
          {
            "last_affected": "7.0"
          }
        ],
        "source": "CPE_STRING",
        "vendor_product": "redhat:enterprise_linux"
      }
    ]
  },
  "details": "There is an invalid free in Image::printIFDStructure that leads to a Segmentation fault in Exiv2 0.26. A crafted input will lead to a remote denial of service attack.",
  "id": "CVE-2017-9953",
  "modified": "2026-07-08T05:37:08.283707499Z",
  "published": "2017-06-26T23:29:00.253Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1465061"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}