CVE-2014-2237

· N/AModified

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CVSS v3.1

N/A

EPSS

1.37%

Published

Apr 1, 2014

Modified

May 6, 2026

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

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.

Weaknesses (CWE)

CWE-264

Affected Products (6)

openstack · keystonevulnerable

References (8)

http://rhn.redhat.com/errata/RHSA-2014-0580.html

http://www.openwall.com/lists/oss-security/2014/03/04/16

http://www.securityfocus.com/bid/65895

https://bugs.launchpad.net/keystone/+bug/1260080

http://rhn.redhat.com/errata/RHSA-2014-0580.html

http://www.openwall.com/lists/oss-security/2014/03/04/16

http://www.securityfocus.com/bid/65895

https://bugs.launchpad.net/keystone/+bug/1260080

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