pysec - pysec-2012-35

pysec-2012-35

Vulnerability from pysec

Published

2012-12-18 01:55

Modified

2024-11-21 14:22

Details

OpenStack Keystone Essex (2012.1) and Folsom (2012.2) does not properly handle EC2 tokens when the user role has been removed from a tenant, which allows remote authenticated users to bypass intended authorization restrictions by leveraging a token for the removed user role.

Aliases

CVE-2012-5571

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "keystone",
        "purl": "pkg:pypi/keystone"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "37308dd4f3e33f7bd0f71d83fd51734d1870713b"
            },
            {
              "fixed": "8735009dc5b895db265a1cd573f39f4acfca2a19"
            },
            {
              "fixed": "9d68b40cb9ea818c48152e6c712ff41586ad9653"
            }
          ],
          "repo": "https://github.com/openstack/keystone",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "12.0.2",
        "12.0.3",
        "13.0.2",
        "13.0.3",
        "13.0.4",
        "14.0.0",
        "14.0.1",
        "14.1.0",
        "14.2.0",
        "15.0.0",
        "15.0.0.0rc1",
        "15.0.0.0rc2",
        "15.0.1",
        "16.0.0",
        "16.0.0.0rc1",
        "16.0.0.0rc2",
        "16.0.1",
        "16.0.2",
        "17.0.0",
        "17.0.0.0rc1",
        "17.0.0.0rc2",
        "17.0.1",
        "18.0.0",
        "18.0.0.0rc1",
        "18.1.0",
        "19.0.0",
        "19.0.0.0rc1",
        "19.0.0.0rc2",
        "19.0.1",
        "20.0.0",
        "20.0.0.0rc1",
        "20.0.1",
        "21.0.0",
        "21.0.0.0rc1",
        "21.0.1",
        "22.0.0",
        "22.0.0.0rc1",
        "22.0.1",
        "22.0.2",
        "23.0.0",
        "23.0.0.0rc1",
        "23.0.1",
        "23.0.2",
        "24.0.0",
        "24.0.0.0rc1",
        "25.0.0",
        "25.0.0.0rc1",
        "26.0.0",
        "26.0.0.0rc1"
      ]
    }
  ],
  "aliases": [
    "CVE-2012-5571"
  ],
  "details": "OpenStack Keystone Essex (2012.1) and Folsom (2012.2) does not properly handle EC2 tokens when the user role has been removed from a tenant, which allows remote authenticated users to bypass intended authorization restrictions by leveraging a token for the removed user role.",
  "id": "PYSEC-2012-35",
  "modified": "2024-11-21T14:22:52.404569Z",
  "published": "2012-12-18T01:55:00Z",
  "references": [
    {
      "type": "FIX",
      "url": "http://www.openwall.com/lists/oss-security/2012/11/28/5"
    },
    {
      "type": "FIX",
      "url": "http://www.openwall.com/lists/oss-security/2012/11/28/6"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/51423"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.ubuntu.com/usn/USN-1641-1"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/51436"
    },
    {
      "type": "FIX",
      "url": "https://bugs.launchpad.net/keystone/+bug/1064914"
    },
    {
      "type": "FIX",
      "url": "https://github.com/openstack/keystone/commit/37308dd4f3e33f7bd0f71d83fd51734d1870713b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/openstack/keystone/commit/8735009dc5b895db265a1cd573f39f4acfca2a19"
    },
    {
      "type": "FIX",
      "url": "https://github.com/openstack/keystone/commit/9d68b40cb9ea818c48152e6c712ff41586ad9653"
    },
    {
      "type": "ADVISORY",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1556.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-December/094286.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1557.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/56726"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80333"
    }
  ],
  "withdrawn": "2024-11-22T04:37:04Z"
}

cve-2012-5571

Vulnerability from cvelistv5

Published

2012-12-18 01:00

Modified

2024-08-06 21:14

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/openstack/keystone/commit/8735009dc5b895db265a1cd573f39f4acfca2a19	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2012-1557.html	vendor-advisory, x_refsource_REDHAT
	http://rhn.redhat.com/errata/RHSA-2012-1556.html	vendor-advisory, x_refsource_REDHAT
	http://www.openwall.com/lists/oss-security/2012/11/28/5	mailing-list, x_refsource_MLIST
	http://www.ubuntu.com/usn/USN-1641-1	vendor-advisory, x_refsource_UBUNTU
	https://exchange.xforce.ibmcloud.com/vulnerabilities/80333	vdb-entry, x_refsource_XF
	https://github.com/openstack/keystone/commit/37308dd4f3e33f7bd0f71d83fd51734d1870713b	x_refsource_CONFIRM
	https://bugs.launchpad.net/keystone/+bug/1064914	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2012/11/28/6	mailing-list, x_refsource_MLIST
	https://github.com/openstack/keystone/commit/9d68b40cb9ea818c48152e6c712ff41586ad9653	x_refsource_CONFIRM
	http://secunia.com/advisories/51423	third-party-advisory, x_refsource_SECUNIA
	http://www.securityfocus.com/bid/56726	vdb-entry, x_refsource_BID
	http://secunia.com/advisories/51436	third-party-advisory, x_refsource_SECUNIA
	http://lists.fedoraproject.org/pipermail/package-announce/2012-December/094286.html	vendor-advisory, x_refsource_FEDORA

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T21:14:15.748Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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              "x_transferred"
            ],
            "url": "https://github.com/openstack/keystone/commit/8735009dc5b895db265a1cd573f39f4acfca2a19"
          },
          {
            "name": "RHSA-2012:1557",
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              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1557.html"
          },
          {
            "name": "RHSA-2012:1556",
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              "x_refsource_REDHAT",
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            "url": "http://rhn.redhat.com/errata/RHSA-2012-1556.html"
          },
          {
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          },
          {
            "name": "USN-1641-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
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            ],
            "url": "http://www.ubuntu.com/usn/USN-1641-1"
          },
          {
            "name": "keystone-tenant-sec-bypass(80333)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80333"
          },
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            "url": "https://github.com/openstack/keystone/commit/37308dd4f3e33f7bd0f71d83fd51734d1870713b"
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            "url": "https://bugs.launchpad.net/keystone/+bug/1064914"
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          {
            "name": "[oss-security] 20121128 [OSSA 2012-019] Extension of token validity through token chaining (CVE-2012-5563)",
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            "url": "https://github.com/openstack/keystone/commit/9d68b40cb9ea818c48152e6c712ff41586ad9653"
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            "tags": [
              "third-party-advisory",
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              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/51423"
          },
          {
            "name": "56726",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/56726"
          },
          {
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              "x_transferred"
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            "url": "http://secunia.com/advisories/51436"
          },
          {
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            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-December/094286.html"
          }
        ],
        "title": "CVE Program Container"
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    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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      "datePublic": "2012-11-28T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "OpenStack Keystone Essex (2012.1) and Folsom (2012.2) does not properly handle EC2 tokens when the user role has been removed from a tenant, which allows remote authenticated users to bypass intended authorization restrictions by leveraging a token for the removed user role."
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      ],
      "problemTypes": [
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          "descriptions": [
            {
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              "lang": "en",
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      "providerMetadata": {
        "dateUpdated": "2017-08-28T12:57:01",
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            "x_refsource_CONFIRM"
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          "url": "https://github.com/openstack/keystone/commit/8735009dc5b895db265a1cd573f39f4acfca2a19"
        },
        {
          "name": "RHSA-2012:1557",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1557.html"
        },
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          "name": "RHSA-2012:1556",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1556.html"
        },
        {
          "name": "[oss-security] 20121128 [OSSA 2012-018] EC2-style credentials invalidation issue (CVE-2012-5571)",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2012/11/28/5"
        },
        {
          "name": "USN-1641-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-1641-1"
        },
        {
          "name": "keystone-tenant-sec-bypass(80333)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80333"
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          "url": "https://bugs.launchpad.net/keystone/+bug/1064914"
        },
        {
          "name": "[oss-security] 20121128 [OSSA 2012-019] Extension of token validity through token chaining (CVE-2012-5563)",
          "tags": [
            "mailing-list",
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          "url": "http://www.openwall.com/lists/oss-security/2012/11/28/6"
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          "url": "https://github.com/openstack/keystone/commit/9d68b40cb9ea818c48152e6c712ff41586ad9653"
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        {
          "name": "51423",
          "tags": [
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            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/51423"
        },
        {
          "name": "56726",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/56726"
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        {
          "name": "51436",
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            "x_refsource_SECUNIA"
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          "name": "FEDORA-2012-19341",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-December/094286.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-5571",
    "datePublished": "2012-12-18T01:00:00",
    "dateReserved": "2012-10-24T00:00:00",
    "dateUpdated": "2024-08-06T21:14:15.748Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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