Vulnerability Description
OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openstack | Keystone | >= 2013.2, < 2013.2.4 |
| Suse | Cloud | 3 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00031.htmlMailing ListThird Party Advisory
- http://secunia.com/advisories/57886Third Party Advisory
- http://secunia.com/advisories/59547Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/06/12/3Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/68026Third Party AdvisoryVDB Entry
- https://bugs.launchpad.net/keystone/+bug/1324592ExploitIssue TrackingThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00031.htmlMailing ListThird Party Advisory
- http://secunia.com/advisories/57886Third Party Advisory
- http://secunia.com/advisories/59547Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/06/12/3Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/68026Third Party AdvisoryVDB Entry
- https://bugs.launchpad.net/keystone/+bug/1324592ExploitIssue TrackingThird Party Advisory
FAQ
What is CVE-2014-3476?
CVE-2014-3476 is a vulnerability with a CVSS score of 6.0 (MEDIUM). OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by...
How severe is CVE-2014-3476?
CVE-2014-3476 has been rated MEDIUM with a CVSS base score of 6.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-3476?
Check the references section above for vendor advisories and patch information. Affected products include: Openstack Keystone, Suse Cloud.