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RHEL 6: RHSA-2018-3592 Moderate: Red Hat Single Sign-On 7.2.5 Update

red hat
Calendar Grey November 13, 2018
Dist Redhat Esm H88
Updated Red Hat Identity Management 7.2.5 distributions improve safeguarding on RHEL 6, targeting moderate weaknesses and concerns.
New Red Hat Single Sign-On 7.2.5 packages are now available for Red Hat Enterprise Linux 6

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

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

Summary

Red Hat Single Sign-On 7.2 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.
This release of Red Hat Single Sign-On 7.2.5 serves as a replacement for Red Hat Single Sign-On 7.2.4, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.
Security Fix(es):
* keycloak: auth permitted with expired certs in SAML client (CVE-2018-10894)
* keycloak: XSS-Vulnerability with response_mode=form_post (CVE-2018-14655)
* keycloak: Open Redirect in Login and Logout (CVE-2018-14658)
* keycloak: brute force protection not working for the entire login workflow (CVE-2018-14657)
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.
The CVE-2018-10894 issue was discovered by Benjamin Berg (Red Hat).

Topics%20covered

Topics Covered

security advisory moderate security update bug fix authentication RHEL Red Hat Single Sign-On

References

https://access.redhat.com/security/cve/CVE-2018-10894 https://access.redhat.com/security/cve/CVE-2018-14655 https://access.redhat.com/security/cve/CVE-2018-14657 https://access.redhat.com/security/cve/CVE-2018-14658 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_single_sign_on/?version=7.2

Package List

Red Hat Single Sign-On 7.2 for RHEL 6 Server:
Source: rh-sso7-keycloak-3.4.14-1.Final_redhat_00001.1.jbcs.el6.src.rpm
noarch: rh-sso7-keycloak-3.4.14-1.Final_redhat_00001.1.jbcs.el6.noarch.rpm rh-sso7-keycloak-server-3.4.14-1.Final_redhat_00001.1.jbcs.el6.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/


Advisory ID: RHSA-2018:3592-01
Product: Red Hat Single Sign-On
Advisory URL: https://access.redhat.com/errata/RHSA-2018:3592
Issue date: 2018-11-13

Topic

New Red Hat Single Sign-On 7.2.5 packages are now available for Red HatEnterprise Linux 6.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security update bug fix authentication RHEL Red Hat Single Sign-On

Relevant Releases Architectures

Red Hat Single Sign-On 7.2 for RHEL 6 Server - noarch

Bugs Fixed

1599434 - CVE-2018-10894 keycloak: auth permitted with expired certs in SAML client

1625396 - CVE-2018-14655 keycloak: XSS-Vulnerability with response_mode=form_post

1625404 - CVE-2018-14657 keycloak: brute force protection not working for the entire login workflow

1625409 - CVE-2018-14658 keycloak: Open Redirect in Login and Logout

6. JIRA issues fixed (https://redhat.atlassian.net/jira/projects):

JBEAP-15587 - Tracker bug for the RH-SSO 7.2.5 release for RHEL7

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