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CVE-2014-2237

N/A
Published: April 1, 2014 at 01:00 AM UTC
Updated: June 17, 2026 at 12:06 AM UTC
1 product affected across 1 vendorKeystone

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Severity
N/A
Exploit prediction
EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (4)

Vendor Advisoryx_refsource_REDHAT
Source: [email protected]
http://rhn.redhat.com/errata/RHSA-2014-0580.html
Mailing Listx_refsource_MLIST
Source: [email protected]
http://www.openwall.com/lists/oss-security/2014/03/04/16
VDB Entryx_refsource_BID
Source: [email protected]
http://www.securityfocus.com/bid/65895
x_refsource_CONFIRM
Source: [email protected]
https://bugs.launchpad.net/keystone/+bug/1260080

CVSS

5MEDIUM[email protected]
Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-264

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