CVE-2014-5253
First published: Mon Aug 25 2014(Updated: )
OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 does not properly revoke tokens when a domain is invalidated, which allows remote authenticated users to retain access via a domain-scoped token for that domain.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| pip/keystone | <8.0.0a0 | 8.0.0a0 |
| OpenStack keystonemiddleware | =2014.1 | |
| OpenStack keystonemiddleware | =2014.1.2 | |
| OpenStack keystonemiddleware | =juno-1 | |
| OpenStack keystonemiddleware | =juno-2 | |
| Ubuntu Linux | =14.04 | |
| Ubuntu | =14.04 |
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Reference Links
- http://rhn.redhat.com/errata/RHSA-2014-1121.html
- http://rhn.redhat.com/errata/RHSA-2014-1122.html
- http://www.openwall.com/lists/oss-security/2014/08/15/6
- http://www.ubuntu.com/usn/USN-2324-1
- https://bugs.launchpad.net/keystone/+bug/1349597
- https://nvd.nist.gov/vuln/detail/CVE-2014-5253
- https://github.com/openstack/keystone/commit/317f9d34b4da20c21edd5b851889298b67c843e1
- https://github.com/openstack/keystone/commit/3e035ebb726167aef43c4a865c7e7f7d3b0978fb
- https://github.com/openstack/keystone/commit/c4447f16da036fe878382ce4e1b05b84bdcc4d4e
- https://github.com/openstack/keystone/commit/cccc3f3239c68479de0f6a41bd64badf2a9ec9e7
- https://github.com/advisories/GHSA-77w8-qv8m-386h (Advisory)
- https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2014-109.yaml
Frequently Asked Questions
What is the severity of CVE-2014-5253?
CVE-2014-5253 is rated as a moderate severity vulnerability affecting OpenStack Identity (Keystone).
How do I fix CVE-2014-5253?
To fix CVE-2014-5253, upgrade to Keystone version 2014.1.2.1 or later for the 2014.1.x series or to Juno-3 or later for the Juno series.
Who is affected by CVE-2014-5253?
CVE-2014-5253 affects remote authenticated users of OpenStack Identity (Keystone) versions prior to 2014.1.2.1 and Juno prior to Juno-3.
What does CVE-2014-5253 allow an attacker to do?
CVE-2014-5253 allows attackers to retain access to resources via a domain-scoped token even after the related domain has been invalidated.
What software versions are impacted by CVE-2014-5253?
CVE-2014-5253 impacts Keystone versions 2014.1.x before 2014.1.2.1 and Juno versions before Juno-3.
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