RHSA-2022:0216: Low: Red Hat JBoss Enterprise Application Platform 7.4 security update
Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime.This asynchronous patch is a security update for Red Hat JBoss Enterprise Application Platform 7.4.Security Fix(es): log4j-core: remote code execution via JDBC Appender (CVE-2021-44832) log4j-core: DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228) (CVE-2021-45046) log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data contains a recursive lookup and context lookup pattern (CVE-2021-45105) 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-2022:0216?
RHSA-2022:0216 is classified as a critical security vulnerability due to the potential for remote code execution.
How do I fix RHSA-2022:0216?
To fix RHSA-2022:0216, apply the latest security patch provided by Red Hat for JBoss Enterprise Application Platform 7.4.
Which versions of Red Hat JBoss are affected by RHSA-2022:0216?
RHSA-2022:0216 affects Red Hat JBoss Enterprise Application Platform 7.4 and earlier versions.
What components are impacted in RHSA-2022:0216?
The impacted component in RHSA-2022:0216 is log4j-core, which is susceptible to remote code execution vulnerabilities.
Are there any workarounds for RHSA-2022:0216?
There are no recommended workarounds for RHSA-2022:0216; patching is the only reliable solution.