- Vulnerability/
- RHSA-2021:5269
RHSA-2021:5269: Moderate: rh-maven36-log4j12 security update
First published: Wed Dec 22 2021(Updated: )
Log4j is a tool to help the programmer output log statements to a variety of output targets.<br>Security Fix(es):<br><li> log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender (CVE-2021-4104)</li> 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 | Affected Version | How to fix |
|---|---|---|
| redhat/rh-maven36-log4j12 | <1.2.17-23.3.el7 | 1.2.17-23.3.el7 |
| redhat/rh-maven36-log4j12 | <1.2.17-23.3.el7 | 1.2.17-23.3.el7 |
| redhat/rh-maven36-log4j12-javadoc | <1.2.17-23.3.el7 | 1.2.17-23.3.el7 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2021:5269?
The severity of RHSA-2021:5269 is classified as moderate.
What type of vulnerability is associated with RHSA-2021:5269?
RHSA-2021:5269 is associated with a remote code execution vulnerability in Log4j 1.x.
How do I fix RHSA-2021:5269?
To fix RHSA-2021:5269, upgrade to version 1.2.17-23.3.el7 of the affected Log4j packages.
Which Log4j packages are affected by RHSA-2021:5269?
The affected Log4j packages in RHSA-2021:5269 include rh-maven36-log4j12 and rh-maven36-log4j12-javadoc.
What is the CVE associated with RHSA-2021:5269?
The CVE associated with RHSA-2021:5269 is CVE-2021-4104.
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