UBUNTU-CVE-2014-3476

OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.

References

Affected packages

Ubuntu:14.04:LTS / keystone

Package

Name: keystone
Purl: pkg:deb/ubuntu/keystone@1:2014.1.2.1-0ubuntu1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:2014.1.2.1-0ubuntu1

Affected versions

1:2013.*

1:2013.2~rc4-0ubuntu1

1:2013.2-0ubuntu1

1:2013.2-0ubuntu1.1

1:2014.*

1:2014.1~b1-0ubuntu1

1:2014.1~b2-0ubuntu1

1:2014.1~b3-0ubuntu2

1:2014.1~b3-0ubuntu3

1:2014.1~rc1-0ubuntu1

1:2014.1~rc2-0ubuntu1

1:2014.1-0ubuntu1

1:2014.1.1-0ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "keystone",
            "binary_version": "1:2014.1.2.1-0ubuntu1"
        },
        {
            "binary_name": "keystone-doc",
            "binary_version": "1:2014.1.2.1-0ubuntu1"
        },
        {
            "binary_name": "python-keystone",
            "binary_version": "1:2014.1.2.1-0ubuntu1"
        }
    ]
}