CVE-2015-7546

State: Published
Severity: Not scored
Published: Feb 3, 2016
Updated: Aug 6, 2024
Reserved: Sep 29, 2015

Description

The identity service in OpenStack Identity (Keystone) before 2015.1.3 (Kilo) and 8.0.x before 8.0.2 (Liberty) and keystonemiddleware (formerly python-keystoneclient) before 1.5.4 (Kilo) and Liberty before 2.3.3 does not properly invalidate authorization tokens when using the PKI or PKIZ token providers, which allows remote authenticated users to bypass intended access restrictions and gain access to cloud resources by manipulating byte fields within a revoked token.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://wiki.openstack.org/wiki/OSSN/OSSN-0062
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
https://bugs.launchpad.net/keystone/+bug/1490804
https://security.openstack.org/ossa/OSSA-2016-005.html
80498vdb-entry

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