/usr/share/pki/server/conf/ is in pki-server 10.6.0-1ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pki/server/conf/Catalina/
/usr/share/pki/server/conf/Catalina/localhost/
/usr/share/pki/server/conf/Catalina/localhost/ROOT.xml
/usr/share/pki/server/conf/Catalina/localhost/pki.xml
/usr/share/pki/server/conf/catalina.policy
/usr/share/pki/server/conf/catalina.properties
/usr/share/pki/server/conf/ciphers.info
/usr/share/pki/server/conf/custom.policy
/usr/share/pki/server/conf/database.ldif
/usr/share/pki/server/conf/log4j.properties
/usr/share/pki/server/conf/logging.properties
/usr/share/pki/server/conf/manager.ldif
/usr/share/pki/server/conf/pki.policy
/usr/share/pki/server/conf/schema-authority.ldif
/usr/share/pki/server/conf/schema-certProfile.ldif
/usr/share/pki/server/conf/schema.ldif
/usr/share/pki/server/conf/server.xml
/usr/share/pki/server/conf/serverCertNick.conf
/usr/share/pki/server/conf/tomcat-users.xml
/usr/share/pki/server/conf/tomcat.conf
/usr/share/pki/server/conf/usn.ldif