OpenStack Identity (Keystone) UUID v2 tokens does not expire with revocation events
The V3 API in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 updates the issued_at value for UUID v2 tokens, which allows remote authenticated users to bypass the token expiration and retain access via a verification (1) GET or (2) HEAD request to v3/auth/tokens/.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2014-5252US | medium4.9 | — | ||
The V3 API in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 updates the issued_at value for UUID v2 tokens, which allows remote authenticated user… | ||||
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references
External citations — patches, advisories, analysis.
- http://rhn.redhat.com/errata/RHSA-2014-1121.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2014-1122.htmlWEB
- http://www.openwall.com/lists/oss-security/2014/08/15/6WEB
- http://www.ubuntu.com/usn/USN-2324-1WEB
- https://bugs.launchpad.net/keystone/+bug/1348820WEB
- https://github.com/openstack/keystonePACKAGE
- https://github.com/openstack/keystone/commit/556fb860311675fc437585651e4602b2908451ebWEB
- https://github.com/openstack/keystone/commit/a4c73e4382cb062aa9f30fe1960d5014d3c49cc2WEB
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