A secondary RCE flaw found in version 2.15.0.
A Denial of Service (DoS) vulnerability fixed in 2.17.0. Download :: Apache Log4j log4j 2.17 1 download
Log4j 2.17.1 was a pivotal security update released by the Apache Software Foundation to address the final critical vulnerabilities in the "Log4Shell" saga. While newer versions like are now the current standard for Java 8+, version 2.17.1 remains a common target for legacy systems requiring a stable, secure patch for older environments. Why Download Log4j 2.17.1? A secondary RCE flaw found in version 2
This version was specifically designed to fix , a remote code execution (RCE) vulnerability that affected version 2.17.0. It also incorporates fixes for previous critical issues, including: CVE-2021-44228 (Log4Shell): The original RCE vulnerability. log4j 2.17 1 download