cve-2024-31463
Vulnerability from cvelistv5
Published
2024-04-17 15:21
Modified
2024-08-02 01:52
Severity ?
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
Ironic-image allows unauthenticated local access to Ironic API
References
security-advisories@github.comhttps://github.com/metal3-io/ironic-image/commit/48e40bd30d49aefabac6fc80204a8650b13d10b4
security-advisories@github.comhttps://github.com/metal3-io/ironic-image/pull/494
security-advisories@github.comhttps://github.com/metal3-io/ironic-image/security/advisories/GHSA-g2cm-9v5f-qg7r
Impacted products
metal3-ioironic-image
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-31463",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-03T15:16:37.818205Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:22:59.080Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T01:52:57.081Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/metal3-io/ironic-image/security/advisories/GHSA-g2cm-9v5f-qg7r",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/metal3-io/ironic-image/security/advisories/GHSA-g2cm-9v5f-qg7r"
          },
          {
            "name": "https://github.com/metal3-io/ironic-image/pull/494",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/metal3-io/ironic-image/pull/494"
          },
          {
            "name": "https://github.com/metal3-io/ironic-image/commit/48e40bd30d49aefabac6fc80204a8650b13d10b4",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/metal3-io/ironic-image/commit/48e40bd30d49aefabac6fc80204a8650b13d10b4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ironic-image",
          "vendor": "metal3-io",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 24.1.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Ironic-image is an OpenStack Ironic deployment packaged and configured by Metal3. When the reverse proxy mode is enabled by the `IRONIC_REVERSE_PROXY_SETUP` variable set to `true`, 1) HTTP basic credentials are validated on the HTTPD side in a separate container, not in the Ironic service itself and 2) Ironic listens in host network on a private port 6388 on localhost by default. As a result, when the reverse proxy mode is used, any Pod or local Unix user on the control plane Node can access the Ironic API on the private port without authentication. A similar problem affects Ironic Inspector (`INSPECTOR_REVERSE_PROXY_SETUP` set to `true`), although the attack potential is smaller there. This issue affects operators deploying ironic-image in the reverse proxy mode, which is the recommended mode when TLS is used (also recommended), with the `IRONIC_PRIVATE_PORT` variable unset or set to a numeric value. In this case, an attacker with enough privileges to launch a pod on the control plane with host networking can access Ironic API and use it to modify bare-metal machine, e.g. provision them with a new image or change their BIOS settings. This vulnerability is fixed in 24.1.1. "
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-288",
              "description": "CWE-288: Authentication Bypass Using an Alternate Path or Channel",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-17T15:21:49.384Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/metal3-io/ironic-image/security/advisories/GHSA-g2cm-9v5f-qg7r",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/metal3-io/ironic-image/security/advisories/GHSA-g2cm-9v5f-qg7r"
        },
        {
          "name": "https://github.com/metal3-io/ironic-image/pull/494",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/metal3-io/ironic-image/pull/494"
        },
        {
          "name": "https://github.com/metal3-io/ironic-image/commit/48e40bd30d49aefabac6fc80204a8650b13d10b4",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/metal3-io/ironic-image/commit/48e40bd30d49aefabac6fc80204a8650b13d10b4"
        }
      ],
      "source": {
        "advisory": "GHSA-g2cm-9v5f-qg7r",
        "discovery": "UNKNOWN"
      },
      "title": "Ironic-image allows unauthenticated local access to Ironic API"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-31463",
    "datePublished": "2024-04-17T15:21:49.384Z",
    "dateReserved": "2024-04-03T17:55:32.647Z",
    "dateUpdated": "2024-08-02T01:52:57.081Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-31463\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-04-17T16:15:08.637\",\"lastModified\":\"2024-04-17T16:51:07.347\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Ironic-image is an OpenStack Ironic deployment packaged and configured by Metal3. When the reverse proxy mode is enabled by the `IRONIC_REVERSE_PROXY_SETUP` variable set to `true`, 1) HTTP basic credentials are validated on the HTTPD side in a separate container, not in the Ironic service itself and 2) Ironic listens in host network on a private port 6388 on localhost by default. As a result, when the reverse proxy mode is used, any Pod or local Unix user on the control plane Node can access the Ironic API on the private port without authentication. A similar problem affects Ironic Inspector (`INSPECTOR_REVERSE_PROXY_SETUP` set to `true`), although the attack potential is smaller there. This issue affects operators deploying ironic-image in the reverse proxy mode, which is the recommended mode when TLS is used (also recommended), with the `IRONIC_PRIVATE_PORT` variable unset or set to a numeric value. In this case, an attacker with enough privileges to launch a pod on the control plane with host networking can access Ironic API and use it to modify bare-metal machine, e.g. provision them with a new image or change their BIOS settings. This vulnerability is fixed in 24.1.1. \"},{\"lang\":\"es\",\"value\":\"Ironic-image es una implementaci\u00f3n de OpenStack Ironic empaquetada y configurada por Metal3. Cuando el modo de proxy inverso est\u00e1 habilitado mediante la variable `IRONIC_REVERSE_PROXY_SETUP` establecida en `true`, 1) las credenciales b\u00e1sicas HTTP se validan en el lado HTTPD en un contenedor separado, no en el servicio Ironic en s\u00ed y 2) Ironic escucha en la red host en un puerto privado 6388 en localhost de forma predeterminada. Como resultado, cuando se utiliza el modo de proxy inverso, cualquier usuario Pod o Unix local en el plano de control Node puede acceder a la API Ironic en el puerto privado sin autenticaci\u00f3n. Un problema similar afecta a Ironic Inspector (`INSPECTOR_REVERSE_PROXY_SETUP` establecido en `true`), aunque el potencial de ataque es menor all\u00ed. Este problema afecta a los operadores que implementan ironic-image en el modo de proxy inverso, que es el modo recomendado cuando se usa TLS (tambi\u00e9n recomendado), con la variable `IRONIC_PRIVATE_PORT` desarmada o configurada en un valor num\u00e9rico. En este caso, un atacante con privilegios suficientes para iniciar un pod en el plano de control con red de host puede acceder a la API Ironic y usarla para modificar la m\u00e1quina b\u00e1sica, por ejemplo, aprovisionarla con una nueva imagen o cambiar la configuraci\u00f3n del BIOS. Esta vulnerabilidad se soluciona en 24.1.1.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.7,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.0,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-288\"}]}],\"references\":[{\"url\":\"https://github.com/metal3-io/ironic-image/commit/48e40bd30d49aefabac6fc80204a8650b13d10b4\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/metal3-io/ironic-image/pull/494\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/metal3-io/ironic-image/security/advisories/GHSA-g2cm-9v5f-qg7r\",\"source\":\"security-advisories@github.com\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.