{
  "schema_version": "1.4.0",
  "id": "GHSA-23jv-v6qj-3fhh",
  "modified": "2023-09-29T15:52:57Z",
  "published": "2021-05-18T18:19:21Z",
  "aliases": [
    "CVE-2020-7219"
  ],
  "summary": "Denial of Service (DoS) in HashiCorp Consul",
  "details": "HashiCorp Consul and Consul Enterprise up to 1.6.2 HTTP/RPC services allowed unbounded resource usage, and were susceptible to unauthenticated denial of service. Fixed in 1.6.3.\n\n### Specific Go Packages Affected\ngithub.com/hashicorp/consul/agent/consul",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/consul"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.3"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7219"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/consul/issues/7159"
    },
    {
      "type": "WEB",
      "url": "https://www.hashicorp.com/blog/category/consul"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400",
      "CWE-770"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-13T15:07:53Z",
    "nvd_published_at": "2020-01-31T13:15:00Z"
  }
}