{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "\u003c19.24.7"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "d3520131a6e0e0fb62bc556b0222b45d99caf905"
            }
          ],
          "repo": "https://github.com/davisking/dlib",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "GovTech CSG",
    "cwe_ids": [
      "CWE-369"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/4xxx/CVE-2025-4637.json"
  },
  "details": "Divide By Zero vulnerability in davisking dlib allows \n\nremote attackers to cause a denial of service via a crafted file.\n\n.This issue affects dlib: before \u003c19.24.7.",
  "id": "CVE-2025-4637",
  "modified": "2026-08-12T03:51:39.642643584Z",
  "published": "2025-05-14T17:51:41.076Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/4xxx/CVE-2025-4637.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4637"
    },
    {
      "type": "FIX",
      "url": "https://github.com/davisking/dlib/pull/3058"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/S:N/AU:Y/R:U/V:D/RE:M/U:Amber",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Divide By Zero in dlib"
}