{
  "schema_version": "1.3.1",
  "id": "GO-2022-0411",
  "modified": "0001-01-01T00:00:00Z",
  "published": "2022-07-01T20:08:24Z",
  "aliases": [
    "CVE-2021-4238",
    "GHSA-3839-6r69-m497",
    "GHSA-xg2h-wx96-xgxr"
  ],
  "summary": "Insufficient randomness in github.com/Masterminds/goutils",
  "details": "Randomly-generated alphanumeric strings contain significantly less entropy than expected.\n\nThe RandomAlphaNumeric and CryptoRandomAlphaNumeric functions always return strings containing at least one digit from 0 to 9. This significantly reduces the amount of entropy in short strings generated by these functions.",
  "affected": [
    {
      "package": {
        "name": "github.com/Masterminds/goutils",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.1"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/Masterminds/goutils",
            "symbols": [
              "CryptoRandomAlphaNumeric",
              "RandomAlphaNumeric"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/Masterminds/goutils/commit/869801f20f9f1e7ecdbdb6422049d8241270d5e1"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2022-0411",
    "review_status": "REVIEWED"
  }
}