Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2014-5251

Published: Aug 25, 2014 | Modified: Apr 12, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4.9 MEDIUM
AV:N/AC:M/Au:S/C:P/I:P/A:N
RedHat/V2
4.9 LOW
AV:N/AC:M/Au:S/C:P/I:P/A:N
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2014-5251
CWEhttps://cwe.mitre.org/data/definitions/255.html

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.

Affected Software

NameVendorStart VersionEnd Version
KeystoneOpenstack2014.1 (including)2014.1 (including)
KeystoneOpenstack2014.1.2 (including)2014.1.2 (including)
KeystoneOpenstackjuno-1 (including)juno-1 (including)
KeystoneOpenstackjuno-2 (including)juno-2 (including)
Ubuntu_linuxCanonical14.04 (including)14.04 (including)
Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6RedHatopenstack-keystone-0:2014.1.2.1-2.el6ost*
Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7RedHatopenstack-keystone-0:2014.1.2.1-1.el7ost*
KeystoneUbuntutrusty*
KeystoneUbuntuupstream*

References

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