RHSA-2018:2523 - Security Advisory

Topic

An update for openstack-keystone is now available for Red Hat OpenStack Platform 12.0 (Pike).

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

The OpenStack Identity service (keystone) authenticates and authorizes OpenStack users by keeping track of users and their permitted activities. The Identity service supports multiple forms of authentication, including user name and password credentials, token-based systems, and AWS-style logins.

Security Fix(es):

• openstack-keystone: Information Exposure through /v3/OS-FEDERATION/projects (CVE-2018-14432)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat OpenStack for IBM Power 12 ppc64le
• Red Hat OpenStack 12 x86_64

Fixes

• BZ - 1577965 - Unable to dump policy using oslopolicy-policy-generator
• BZ - 1592446 - Rebase openstack-keystone to 22af1d9
• BZ - 1606868 - CVE-2018-14432 openstack-keystone: Information Exposure through /v3/OS-FEDERATION/projects

CVEs

• CVE-2018-14432

References

• https://access.redhat.com/security/updates/classification/#important