ghsa-4qvx-qq5w-695p
Vulnerability from github
Published
2022-05-14 01:36
Modified
2023-06-09 23:24
Summary
HashiCorp Consul can use cleartext agent-to-agent RPC communication
Details

HashiCorp Consul 0.5.1 through 1.4.0 can use cleartext agent-to-agent RPC communication because the verify_outgoing setting is improperly documented. NOTE: the vendor has provided reconfiguration steps that do not require a software upgrade.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/consul"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.5.1"
            },
            {
              "fixed": "1.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-19653"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-09T23:24:03Z",
    "nvd_published_at": "2018-12-09T19:29:00Z",
    "severity": "MODERATE"
  },
  "details": "HashiCorp Consul 0.5.1 through 1.4.0 can use cleartext agent-to-agent RPC communication because the `verify_outgoing` setting is improperly documented. NOTE: the vendor has provided reconfiguration steps that do not require a software upgrade.",
  "id": "GHSA-4qvx-qq5w-695p",
  "modified": "2023-06-09T23:24:03Z",
  "published": "2022-05-14T01:36:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19653"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/consul/pull/5069"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/consul/commit/b64e8b262f80397eab4f39c6ae7e14683cb9f55c"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/hashicorp/consul"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!topic/consul-tool/7TCw06oio0I"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HashiCorp Consul can use cleartext agent-to-agent RPC communication"
}


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