github - ghsa-cj2h-ww36-v932

ghsa-cj2h-ww36-v932

Vulnerability from github

Published

2021-05-18 18:20

Modified

2021-05-13 14:53

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

Improper Certificate Validation in HashiCorp Nomad

Details

HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/nomad"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.10.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-7956"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-13T14:53:36Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3.",
  "id": "GHSA-cj2h-ww36-v932",
  "modified": "2021-05-13T14:53:36Z",
  "published": "2021-05-18T18:20:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7956"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/nomad/issues/7003"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/nomad/pull/7023"
    },
    {
      "type": "WEB",
      "url": "https://www.hashicorp.com/blog/category/nomad"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Improper Certificate Validation in HashiCorp Nomad"
}

cve-2020-7956

Vulnerability from cvelistv5

Published

2020-01-31 12:43

Modified

2024-08-04 09:48

Severity ?

Summary

HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3.

References

▼	URL	Tags
	https://www.hashicorp.com/blog/category/nomad/	x_refsource_MISC
	https://github.com/hashicorp/nomad/issues/7003	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:48:24.592Z",
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          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.hashicorp.com/blog/category/nomad/"
          },
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/hashicorp/nomad/issues/7003"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
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          "versions": [
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              "status": "affected",
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            }
          ]
        }
      ],
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        {
          "lang": "en",
          "value": "HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3."
        }
      ],
      "problemTypes": [
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              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-01-31T12:43:52",
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        "shortName": "mitre"
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          ],
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      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-7956",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
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                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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                },
                "vendor_name": "n/a"
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        },
        "data_format": "MITRE",
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                  "value": "n/a"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.hashicorp.com/blog/category/nomad/",
              "refsource": "MISC",
              "url": "https://www.hashicorp.com/blog/category/nomad/"
            },
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              "refsource": "MISC",
              "url": "https://github.com/hashicorp/nomad/issues/7003"
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        }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-7956",
    "datePublished": "2020-01-31T12:43:52",
    "dateReserved": "2020-01-24T00:00:00",
    "dateUpdated": "2024-08-04T09:48:24.592Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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