github - ghsa-q7fx-wm2p-qfj8

ghsa-q7fx-wm2p-qfj8

Vulnerability from github

Published

2022-05-13 01:23

Modified

2023-06-09 23:23

Severity ?

7.4 (High) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Summary

HashiCorp Consul vulnerable to Origin Validation Error

Details

HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if verify_server_hostname were set to false, even when it is actually set to true. This is fixed in 1.4.4.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/consul"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.4.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-9764"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-346"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-09T23:23:59Z",
    "nvd_published_at": "2019-03-26T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if `verify_server_hostname` were set to false, even when it is actually set to true. This is fixed in 1.4.4.",
  "id": "GHSA-q7fx-wm2p-qfj8",
  "modified": "2023-06-09T23:23:59Z",
  "published": "2022-05-13T01:23:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9764"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/consul/issues/5519"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/consul/commit/7e11dd82aa8dae505b7307adcb68c9d3194b3b40"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/hashicorp/consul"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HashiCorp Consul vulnerable to Origin Validation Error"
}

CVE-2019-9764 (GCVE-0-2019-9764)

Vulnerability from cvelistv5

Published

2019-03-26 13:05

Modified

2024-08-04 22:01

Severity ?

CWE

n/a

Summary

HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if verify_server_hostname were set to false, even when it is actually set to true. This is fixed in 1.4.4.

References

URL

Tags

https://github.com/hashicorp/consul/issues/5519

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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        }
      ],
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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}

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