CVE-2014-5252 describes a vulnerability in the V3 API of OpenStack Identity (Keystone) versions 2014.1.x before 2014.1.2.1 and Juno before Juno-3 updates. This flaw allows authenticated attackers to bypass token expiration and maintain access by sending verification GET or HEAD requests to v3/auth/tokens/, which incorrectly updates the issued_at value for UUID v2 tokens. The vulnerability has a CVSS score of 4.9, indicating a medium severity due to its network attack vector, medium complexity, and potential for partial confidentiality and integrity impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2014.1CPE matchmatch criteria | cpe:2.3:a:openstack:keystone:2014.1:*:*:*:*:*:*:* | ||
2014.1.2CPE matchmatch criteria | cpe:2.3:a:openstack:keystone:2014.1.2:*:*:*:*:*:*:* | ||
juno-1CPE matchmatch criteria | cpe:2.3:a:openstack:keystone:juno-1:*:*:*:*:*:*:* | ||
juno-2CPE matchmatch criteria | cpe:2.3:a:openstack:keystone:juno-2:*:*:*:*:*:*:* | ||
14.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:S/C:P/I:P/A:N
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.