CVE-2014-5252
A flaw was found in keystone revocation events that resulted in the "issued_at" time being updated when a token created by the V2 API was processed by the V3 API. This could allow a user to evade token revocation. Only OpenStack Identity setups configured to make use of revocation events and UUID tokens were affected.
Find out more about CVE-2014-5252 from the MITRE CVE dictionary dictionary and NIST NVD.
Statement
This issue does not affected openstack-keystone as shipped with Red Hat Enterprise Linux OpenStack Platform 4.0.
CVSS v2 metrics
| Base Score | 4.9 |
|---|---|
| Base Metrics | AV:N/AC:M/Au:S/C:P/I:P/A:N |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | Single |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | None |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6 (openstack-keystone) | RHSA-2014:1122 | 2014-09-02 |
| Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 (openstack-keystone) | RHSA-2014:1121 | 2014-09-02 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat Enterprise Linux OpenStack Platform 4.0 | openstack-keystone | Not affected |