CVE-2014-2237 : Detail

CVE-2014-2237

A01-Broken Access Control
0.2%V3
Network
2014-03-31
23h00 +00:00
2015-04-21
10h57 +00:00
CVE.org
NVD
Notifications for a CVE
Stay informed of any changes for a specific CVE.
Notifications manage

CVE Descriptions

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.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-264 Category : Permissions, Privileges, and Access Controls
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:P/A:N [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Openstack>>Keystone >> Version 2013.1

Openstack>>Keystone >> Version 2013.1.1

Openstack>>Keystone >> Version 2013.1.2

Openstack>>Keystone >> Version 2013.1.3

Openstack>>Keystone >> Version 2013.1.4

Openstack>>Keystone >> Version 2013.2.2

References

http://www.openwall.com/lists/oss-security/2014/03/04/16
Tags : mailing-list, x_refsource_MLIST
http://www.securityfocus.com/bid/65895
Tags : vdb-entry, x_refsource_BID
http://rhn.redhat.com/errata/RHSA-2014-0580.html
Tags : vendor-advisory, x_refsource_REDHAT