What’s Vulnerable › Vulnerabilities

CVE-2014-5253

• Severity: medium (CVSS 4.9 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2014-08-25 · updated 2026-06-17
• Weakness: CWE-255

Description

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.

Affected products

• Canonical Ubuntu Linux: 14.04
• OpenStack Keystone: 2014.1, 2014.1.2, juno-1, juno-2

References

• 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
• 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

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