The memcache token backend in OpenStack Identity (Keystone) 2013.1 through 2.013.1.4, 2013.2 through 2013.2.2, and icehouse before icehouse-3, when issuing a trust token with impersonation enabled, does not include this token in the trustee's token-index-list, which prevents the token from being invalidated by bulk token revocation and allows the trustee to bypass intended access restrictions.
Advisories
Source ID Title
EUVD EUVD EUVD-2014-0025 The memcache token backend in OpenStack Identity (Keystone) 2013.1 through 2.013.1.4, 2013.2 through 2013.2.2, and icehouse before icehouse-3, when issuing a trust token with impersonation enabled, does not include this token in the trustee's token-index-list, which prevents the token from being invalidated by bulk token revocation and allows the trustee to bypass intended access restrictions.
Github GHSA Github GHSA GHSA-23x9-8hxr-978c OpenStack Identity (Keystone) Trustee token revocations does not work with memcache backend
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T10:06:00.289Z

Reserved: 2014-02-28T00:00:00

Link: CVE-2014-2237

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-04-01T06:35:53.637

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-2237

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-12-11T00:00:00Z

Links: CVE-2014-2237 - Bugzilla

cve-icon OpenCVE Enrichment

No data.