GHSA-HJ93-5FG3-3CHR

Vulnerability from github – Published: 2022-02-25 00:01 – Updated: 2022-08-18 19:07
VLAI
Summary
HashiCorp Consul Ingress Gateway Panic Can Shutdown Servers
Details

HashiCorp Consul and Consul Enterprise 1.8.0 through 1.9.14, 1.10.7, and 1.11.2 has Uncontrolled Resource Consumption. Clusters with at least one ingress gateway configured may allow a user with service:write permission to register a specifically-defined service that can cause the Consul server to panic and shutdown. Versions 1.9.15, 1.10.8, and 1.11.3 contain patches for the problem.

Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 1.9.14"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/consul"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.8.0"
            },
            {
              "fixed": "1.9.15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 1.10.7"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/consul"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.10.0"
            },
            {
              "fixed": "1.10.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 1.11.2"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/hashicorp/consul"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.11.0"
            },
            {
              "fixed": "1.11.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-24687"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-08-18T19:07:23Z",
    "nvd_published_at": "2022-02-24T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "HashiCorp Consul and Consul Enterprise 1.8.0 through 1.9.14, 1.10.7, and 1.11.2 has Uncontrolled Resource Consumption. Clusters with at least one ingress gateway configured may allow a user with `service:write` permission to register a specifically-defined service that can cause the Consul server to panic and shutdown. Versions 1.9.15, 1.10.8, and 1.11.3 contain patches for the problem.",
  "id": "GHSA-hj93-5fg3-3chr",
  "modified": "2022-08-18T19:07:23Z",
  "published": "2022-02-25T00:01:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24687"
    },
    {
      "type": "WEB",
      "url": "https://discuss.hashicorp.com"
    },
    {
      "type": "WEB",
      "url": "https://discuss.hashicorp.com/t/hcsec-2022-05-consul-ingress-gateway-panic-can-shutdown-servers"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/hashicorp/consul"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202208-09"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220331-0006"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HashiCorp Consul Ingress Gateway Panic Can Shutdown Servers"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.