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Is application using log4j utility or any of its components are impacted .

Hello ,

Below are components installed / running  on  AWS EC2 server for  Confluence product.

Please let me know if  there is any vulnerability risks from Log4j ? 

View System Information


Confluence Information
System DateFriday, December 17, 2021
System Time3:34:23 PM
System Installation DateTuesday, April 2, 2019
Uptime22 months, 20 days, 12 hours, 27 minutes, 25 seconds
Confluence Version6.15.1
Build Number8100
Server Base URL
Confluence Home/var/atlassian/application-data/confluence
Support Entitlement NumberSEN-13855151
Daily XML BackupEnabled


Environment Variables
CATALINA_OPTS-XX:ReservedCodeCacheSize=256m -XX:+UseCodeCacheFlushing -Dconfluence.context.path= -Datlassian.plugins.startup.options='' -Dorg.apache.tomcat.websocket.DEFAULT_BUFFER_SIZE=32768 -Dsynchrony.enable.xhr.fallback=true -Xms1024m -Xmx1024m -XX:+UseG1GC -Datlassian.plugins.enable.wait=300 -Djava.awt.headless=true -XX:G1ReservePercent=20 -Xloggc:/opt/atlassian/confluence/logs/gc-2020-01-15_03-05-58.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=2M -XX:-PrintGCDetails -XX:+PrintGCDateStamps -XX:-PrintTenuringDistribution
JDK_JAVA_OPTIONS--add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/ --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED
Java Runtime Environment
Operating SystemLinux 4.14.106-97.85.amzn2.x86_64
OS Architectureamd64
Application ServerApache Tomcat/9.0.12
Servlet Version4.0
Java Version1.8.0_192
Java VendorOracle Corporation
JVM Version1.8
JVM VendorOracle Corporation
JVM Implementation Version25.192-b12
Java RuntimeOpenJDK Runtime Environment
Java VMOpenJDK 64-Bit Server VM
Java Runtime Arguments-Djava.util.logging.config.file=/opt/atlassian/confluence/conf/ -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -Djava.protocol.handler.pkgs=org.apache.catalina.webresources -XX:ReservedCodeCacheSize=256m -XX:+UseCodeCacheFlushing -Dconfluence.context.path= -Datlassian.plugins.startup.options= -Dorg.apache.tomcat.websocket.DEFAULT_BUFFER_SIZE=32768 -Dsynchrony.enable.xhr.fallback=true -Xms1024m -Xmx1024m -XX:+UseG1GC -Datlassian.plugins.enable.wait=300 -Djava.awt.headless=true -XX:G1ReservePercent=20 -Xloggc:/opt/atlassian/confluence/logs/gc-2020-01-15_03-05-58.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=2M -XX:-PrintGCDetails -XX:+PrintGCDateStamps -XX:-PrintTenuringDistribution -Dignore.endorsed.dirs= -Dcatalina.base=/opt/atlassian/confluence -Dcatalina.home=/opt/atlassian/confluence
Application Server Working Directory/opt/atlassian/confluence/bin
Temp Directory/opt/atlassian/confluence/temp
User Nameconfluence
System Languageen
System TimezoneEtc/UTC
System Favorite ColorGold
System Favorite CharacterMr Nobody
Filesystem EncodingUTF-8


Java VM Memory Statistics
Heap Memory

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