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RedHat: RHSA-2022-8965-01 Important: Session Issues in Single Sign-On 7.6.1

red hat
Calendar Grey December 13, 2022
Dist Redhat Esm H88
Crucial security patch for Red Hat Single Sign-On version 7.6.1, focusing on significant flaws and vulnerabilities.
An update is now available for Red Hat Single Sign-On 7.6 from the Customer Portal

Solution

Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

The References section of this erratum contains a download link (you must log in to download the update).

Summary

Red Hat Single Sign-On 7.6 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 7.6.1 serves as a replacement for Red Hat Single Sign-On 7.6.1, and includes the following security fixes.
Security Fix(es):
* keycloak: path traversal via double URL encoding (CVE-2022-3782)
* keycloak: Session takeover with OIDC offline refreshtokens (CVE-2022-3916)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory red hat software update security fix important authentication session issues

References

https://access.redhat.com/security/cve/CVE-2022-3782 https://access.redhat.com/security/cve/CVE-2022-3916 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=core.service.rhsso&downloadType=securityPatches&version=7.6

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:8965-01
Product: Red Hat Single Sign-On
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8965
Issue date: 2022-12-13

Topic

An update is now available for Red Hat Single Sign-On 7.6 from the CustomerPortal.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 red hat software update security fix important authentication session issues

Relevant Releases Architectures

Bugs Fixed

2138971 - CVE-2022-3782 keycloak: path traversal via double URL encoding

2141404 - CVE-2022-3916 keycloak: Session takeover with OIDC offline refreshtokens

5. JIRA issues fixed (https://issues.redhat.com/):

CIAM-4411 - Build one-off patch

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