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Red Hat OpenStack 15: Important Keystone Credentials Issue RHSA-2019-4358-01

red hat
Calendar Grey December 19, 2019
Dist Redhat Esm H88
OpenStack Keystone security patch for Red Hat addresses crucial credentials exposure problem. Installation of updated packages advised.
An update for openstack-keystone is now available for Red Hat OpenStack Platform 15 (Stein)

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

Summary

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):
* Credentials API allows non-admin to list and retrieve all userscredentials (CVE-2019-19687)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.

Topics%20covered

Topics Covered

security advisory security update access control credentials Red Hat OpenStack Important keystone

References

https://access.redhat.com/security/cve/CVE-2019-19687 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat OpenStack Platform 15.0:
Source: openstack-keystone-15.0.1-0.20190720060412.5f27c4b.1.el8ost.src.rpm
noarch: openstack-keystone-15.0.1-0.20190720060412.5f27c4b.1.el8ost.noarch.rpm python3-keystone-15.0.1-0.20190720060412.5f27c4b.1.el8ost.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:4358-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2019:4358
Issue date: 2019-12-19

Topic

An update for openstack-keystone is now available for Red Hat OpenStackPlatform 15 (Stein).Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update access control credentials Red Hat OpenStack Important keystone

Relevant Releases Architectures

Red Hat OpenStack Platform 15.0 - noarch

Bugs Fixed

1781470 - CVE-2019-19687 openstack-keystone: Credentials API allows non-admin to list and retrieve all users credentials

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