CVE-2012-5571
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2012-5571
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2012-5571.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2012-5571
- Aliases
- Downstream
- Published
- 2012-12-18T01:55:03Z
- Modified
- 2025-08-09T20:01:28Z
- Summary
- [none]
- Details
-
OpenStack Keystone Essex (2012.1) and Folsom (2012.2) does not properly handle EC2 tokens when the user role has been removed from a tenant, which allows remote authenticated users to bypass intended authorization restrictions by leveraging a token for the removed user role.
- References
-
- http://rhn.redhat.com/errata/RHSA-2012-1556.html
- http://rhn.redhat.com/errata/RHSA-2012-1557.html
- http://secunia.com/advisories/51423
- http://secunia.com/advisories/51436
- http://www.ubuntu.com/usn/USN-1641-1
- http://www.openwall.com/lists/oss-security/2012/11/28/5
- http://www.openwall.com/lists/oss-security/2012/11/28/6
- https://bugs.launchpad.net/keystone/+bug/1064914
- https://github.com/openstack/keystone/commit/37308dd4f3e33f7bd0f71d83fd51734d1870713b
- https://github.com/openstack/keystone/commit/8735009dc5b895db265a1cd573f39f4acfca2a19
- https://github.com/openstack/keystone/commit/9d68b40cb9ea818c48152e6c712ff41586ad9653
- http://lists.fedoraproject.org/pipermail/package-announce/2012-December/094286.html
- http://www.securityfocus.com/bid/56726
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80333