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        {
          "url": "https://github.com/nodejs/undici/security/advisories/GHSA-v9p9-hfj2-hcw8"
        },
        {
          "url": "https://hackerone.com/reports/3487486"
        },
        {
          "url": "https://cna.openjsf.org/security-advisories.html"
        },
        {
          "url": "https://datatracker.ietf.org/doc/html/rfc7692"
        },
        {
          "url": "https://nodejs.org/api/zlib.html#class-zlibinflateraw"
        }
      ],
      "source": {
        "advisory": "GHSA-v9p9-hfj2-hcw8",
        "discovery": "UNKNOWN"
      },
      "title": "undici is vulnerable to Unhandled Exception in undici WebSocket Client Due to Invalid server_max_window_bits Validation",
      "x_generator": {
        "engine": "Vulnogram 1.0.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ce714d77-add3-4f53-aff5-83d477b104bb",
    "assignerShortName": "openjs",
    "cveId": "CVE-2026-2229",
    "datePublished": "2026-03-12T20:27:05.600Z",
    "dateReserved": "2026-02-08T17:51:16.985Z",
    "dateUpdated": "2026-07-02T12:05:21.753Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}