data/osv/GO-2026-5237.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-5237",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-7776",
    "GHSA-7x9r-wcgg-w86f"
  ],
  "summary": "Hashicorp Boundary workers are vulnerable to a denial-of-service condition during node enrollment TLS handshakes in github.com/hashicorp/boundary",
  "details": "Hashicorp Boundary workers are vulnerable to a denial-of-service condition during node enrollment TLS handshakes in github.com/hashicorp/boundary",
  "affected": [
    {
      "package": {
        "name": "github.com/hashicorp/boundary",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.19.5"
            },
            {
              "introduced": "0.20.0"
            },
            {
              "fixed": "0.20.3"
            },
            {
              "introduced": "0.21.0"
            },
            {
              "fixed": "0.21.3"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-7x9r-wcgg-w86f"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7776"
    },
    {
      "type": "WEB",
      "url": "https://discuss.hashicorp.com/t/hcsec-2026-11-boundary-workers-vulnerable-to-denial-of-service-during-tls-handshake"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-5237",
    "review_status": "UNREVIEWED"
  }
}