Remote Code Execution

By Gast (nicht überprüft), 14 Dezember, 2021

Log4J Sicherheitslücke beheben (CVE-2021-44228 / Log4Shell / Zero-Day / Remote Code Execution )

Um die Sicherheitslücke für Apache Solr 8.x zu schließen:

export LOG4J_FORMAT_MSG_NO_LOOKUPS=true

Alte Dateien (in /opt/solr/server/lib/ext)

log4j-1.2-api-2.14.1.jar
log4j-api-2.14.1.jar
log4j-core-2.14.1.jar
log4j-slf4j-impl-2.14.1.jar
log4j-web-2.14.1.jar

ersetzen durch neue Dateien:

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