RHSA-2023:2710: Moderate: Red Hat Single Sign-On 7.6.3 for OpenShift image security update
Red Hat Single Sign-On is an integrated sign-on solution, available as aRed Hat JBoss Middleware for OpenShift containerized image. The Red HatSingle Sign-On for OpenShift image provides an authentication server thatyou can use to log in centrally, log out, and register. You can also manageuser accounts for web applications, mobile applications, and RESTful webservices.This erratum releases a new image for Red Hat Single Sign-On 7.6.3 for use within the Red Hat OpenShift Container Platform (from the release of 3.11up to the release of 4.12.0) cloud computing Platform-as-a-Service (PaaS)for on-premise or private cloud deployments, aligning with the standaloneproduct release.Security Fix(es): okhttp: information disclosure via improperly used cryptographic function (CVE-2021-0341) undertow: Server identity in https connection is not checked by the undertow client (CVE-2022-4492) snakeyaml: Uncaught exception in java.base/java.util.ArrayList.hashCode (CVE-2022-38752) dev-java/snakeyaml: DoS via stack overflow (CVE-2022-41854) codec-haproxy: HAProxyMessageDecoder Stack Exhaustion DoS (CVE-2022-41881) apache-james-mime4j: Temporary File Information Disclosure in MIME4J TempFileStorageProvider (CVE-2022-45787) RESTEasy: creation of insecure temp files (CVE-2023-0482) 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.
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Frequently Asked Questions
What is the severity of RHSA-2023:2710?
The severity of RHSA-2023:2710 is considered important as it affects the security and functionality of Red Hat Single Sign-On.
How do I fix RHSA-2023:2710?
To fix RHSA-2023:2710, you need to update your Red Hat Single Sign-On installation to the latest available version as recommended in the advisory.
What software is affected by RHSA-2023:2710?
RHSA-2023:2710 affects the Red Hat Single Sign-On for OpenShift containerized image.
What are the potential impacts of RHSA-2023:2710?
The potential impacts of RHSA-2023:2710 include vulnerabilities that may allow unauthorized access or a compromise of the authentication server.
Is there a workaround for RHSA-2023:2710?
There are no specific workarounds for RHSA-2023:2710; the recommended action is to apply the updates provided by Red Hat.