CVE-2014-3476
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…
Does this matter?
Lower severity and a low EPSS score (2.33%). Track it; it rarely justifies an emergency change on its own.
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 2.0
- 6.0 MEDIUMAV:N/AC:M/Au:S/C:P/I:P/A:P
- EPSS
- 2.33% probability · 83th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-269
- Affected
- openstack/keystone · suse/cloud
- Source
- secalert@redhat.com
References
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00031.htmlMailing List, Third 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 List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/68026Third Party Advisory, VDB Entry
- https://bugs.launchpad.net/keystone/+bug/1324592Exploit, Issue Tracking, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00031.htmlMailing List, Third 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 List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/68026Third Party Advisory, VDB Entry
- https://bugs.launchpad.net/keystone/+bug/1324592Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.