{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.2.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "fb0da86c60443b0dddbc9a86e91e3a6487dff79b"
            },
            {
              "fixed": "0aa36bcfa45c255f0d719f7d5bc58f7cc9c93659"
            }
          ],
          "repo": "https://github.com/ffuf/ffuf",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-jcvh-xf52-2cwm"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-409"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73232.json"
  },
  "details": "ffuf is a fast web fuzzer written in Go. Prior to 2.2.0, ffuf allows a malicious target server to cause an out-of-memory denial of service because the response size guard in pkg/runner/simple.go checks only the compressed Content-Length while io.ReadAll reads gzip, brotli, deflate, transparently decompressed, or chunked response bodies without a decompressed-size bound. This issue is fixed in version 2.2.0.",
  "id": "CVE-2026-73232",
  "modified": "2026-08-14T03:51:53.693419730Z",
  "published": "2026-08-11T19:32:48.560Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/ffuf/ffuf/releases/tag/v2.2.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73232.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/ffuf/ffuf/security/advisories/GHSA-jcvh-xf52-2cwm"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73232"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ffuf/ffuf/commit/fb0da86c60443b0dddbc9a86e91e3a6487dff79b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ffuf/ffuf/pull/897"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ffuf denial of service (OOM) via HTTP response decompression bomb"
}