Description
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.
Published: 2014-04-01
Score: 5.0 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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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
History

No history.

Subscriptions

Openstack Keystone
Redhat Openstack
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

Reserved: 2014-02-28T00:00:00.000Z

Link: CVE-2014-2237

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2026-05-06T22:30:45.220

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.

Weaknesses