RHSA-2021:4012: Moderate: Red Hat support for Spring Boot 2.4.9 security update
Red Hat support for Spring Boot provides an application platform that reduces the complexity of developing and operating applications (monoliths and microservices) for OpenShift as a containerized platform.This release of Red Hat support for Spring Boot 2.4.9 serves as a replacement for Red Hat support for Spring Boot 2.3.10 and includes security, bug fixes, and enhancements. For more information, see the release notes listed in the References section.Security Fix(es): tomcat: Apache Tomcat HTTP/2 Request mix-up (CVE-2020-13943) tomcat: HTTP/2 request header mix-up (CVE-2020-17527) 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:4012?
The severity of RHSA-2021:4012 is classified as moderate.
How do I fix RHSA-2021:4012?
To fix RHSA-2021:4012, you should update to the latest version of Spring Boot as recommended in the advisory.
Which versions are affected by RHSA-2021:4012?
RHSA-2021:4012 affects specific versions of Red Hat's Spring Boot, primarily those prior to version 2.4.9.
What type of vulnerabilities does RHSA-2021:4012 address?
RHSA-2021:4012 addresses vulnerabilities related to security and stability in the Spring Boot framework.
Is RHSA-2021:4012 applicable to all environments?
RHSA-2021:4012 is primarily applicable to environments running Red Hat OpenShift with Spring Boot applications.