CVE-2013-6391

Openstack Keystone < 2013.2.1 - Improper Privilege Management

Title source: rule

Description

The ec2tokens API in OpenStack Identity (Keystone) before Havana 2013.2.1 and Icehouse before icehouse-2 does not return a trust-scoped token when one is received, which allows remote trust users to gain privileges by generating EC2 credentials from a trust-scoped token and using them in an ec2tokens API request.

References (8)

[Third Party Advisory] http://rhn.redhat.com/errata/RHSA-2014-0089.html

[Third Party Advisory] http://secunia.com/advisories/56079

[Third Party Advisory] http://secunia.com/advisories/56154

[Mailing List, Third Party Advisory] http://www.openwall.com/lists/oss-security/2013/12/11/7

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/64253

[Third Party Advisory] http://www.ubuntu.com/usn/USN-2061-1

[Exploit, Issue Tracking, Third Party Advisory] https://bugs.launchpad.net/keystone/+bug/1242597

[Third Party Advisory, VDB Entry] https://exchange.xforce.ibmcloud.com/vulnerabilities/89657

Scores

EPSS 0.0050

EPSS Percentile 65.5%

Classification

CWE

CWE-269

Status draft

Affected Products (3)

openstack/keystone < 2013.2.1

canonical/ubuntu_linux

redhat/openstack

Timeline

Published Dec 14, 2013

Tracked Since Feb 18, 2026