The MySQL token driver in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 stores timestamps with the…

Description

The MySQL token driver in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 stores timestamps with the incorrect precision, which causes the expiration comparison for tokens to fail and allows remote authenticated users to retain access via an expired token.

Scores

EPSS (exploitation in 30 days)

1.6% · top 24% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.9.

Weakness

• n/a
• CWE-255 (opens in a new tab)All about CWE-255 and its CVEs

Affected products

• n/a

  • affected n/a

Affected packages

From reviewed advisories of the GitHub Advisory Database.

• PyPIkeystoneGHSA-gmvp-5rf9-mxcm (opens in a new tab)

References (5)

• RHSA-2014:1121 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• RHSA-2014:1122 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• https://bugs.launchpad.net/keystone/+bug/1347961 (opens in a new tab)x_refsource_MISCx_transferred
• USN-2324-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• [oss-security] 20140815 [OSSA 2014-026] Multiple vulnerabilities in Keystone revocation events (CVE-2014-5251, CVE-2014-5252, CVE-2014-5253) (opens in a new tab)mailing-listx_refsource_MLISTx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisory GHSA-gmvp-5rf9-mxcm (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2014-5251](https://trackcve.app/badge/CVE-2014-5251.svg)](https://trackcve.app/cve/CVE-2014-5251)

Record last updated 6 Aug 2024, 11:41 UTC.