CVE-2014-5252

Medium

Description

The V3 API in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 updates the issued_at value for UUID v2 tokens, which allows remote authenticated users to bypass the token expiration and retain access via a verification (1) GET or (2) HEAD request to v3/auth/tokens/.

SeverityMedium
CVSS4.9
Exploit probability—
ProductOpenstack Keystone
PublishedAug 25, 2014
First seenAug 25, 2014

How to fix

Update
  • keystone8.0.0a0 or later

Affected products

ProductAffected versionsFixed in
openstack keystone2014.1, 2014.1.2, juno-1, juno-2—
canonical ubuntu_linux14.04—
keystonePyPIv < 8.0.0a08.0.0a0

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