{
  "schema_version": "1.3.1",
  "id": "GO-2025-3845",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2025-54801",
    "GHSA-qx2q-88mx-vhg7"
  ],
  "summary": "Fiber Crashes in BodyParser Due to Unvalidated Large Slice Index in Decoder in github.com/gofiber/fiber",
  "details": "Fiber Crashes in BodyParser Due to Unvalidated Large Slice Index in Decoder in github.com/gofiber/fiber",
  "affected": [
    {
      "package": {
        "name": "github.com/gofiber/fiber/v2",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.52.9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/gofiber/fiber/v2/internal/schema",
            "symbols": [
              "Decoder.Decode"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/gofiber/fiber/security/advisories/GHSA-qx2q-88mx-vhg7"
    },
    {
      "type": "FIX",
      "url": "https://github.com/gofiber/fiber/commit/e115c08b8f059a4a031b492aa9eef0712411853d"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2025-3845",
    "review_status": "REVIEWED"
  }
}