/usr/share/pki/server/common/ is in pki-server 10.6.0-1ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pki/server/common/lib/
/usr/share/pki/server/common/lib/commons-codec.jar
/usr/share/pki/server/common/lib/commons-collections.jar
/usr/share/pki/server/common/lib/commons-io.jar
/usr/share/pki/server/common/lib/commons-lang.jar
/usr/share/pki/server/common/lib/commons-logging.jar
/usr/share/pki/server/common/lib/httpclient.jar
/usr/share/pki/server/common/lib/httpcore.jar
/usr/share/pki/server/common/lib/jackson-core-asl.jar
/usr/share/pki/server/common/lib/jackson-jaxrs.jar
/usr/share/pki/server/common/lib/jackson-mapper-asl.jar
/usr/share/pki/server/common/lib/jackson-mrbean.jar
/usr/share/pki/server/common/lib/jackson-smile.jar
/usr/share/pki/server/common/lib/jackson-xc.jar
/usr/share/pki/server/common/lib/javassist.jar
/usr/share/pki/server/common/lib/jaxrs-api.jar
/usr/share/pki/server/common/lib/jboss-logging.jar
/usr/share/pki/server/common/lib/jss4.jar
/usr/share/pki/server/common/lib/ldapjdk.jar
/usr/share/pki/server/common/lib/nuxwdog.jar
/usr/share/pki/server/common/lib/pki-cmsutil.jar
/usr/share/pki/server/common/lib/pki-nsutil.jar
/usr/share/pki/server/common/lib/pki-tomcat.jar
/usr/share/pki/server/common/lib/resteasy-atom-provider.jar
/usr/share/pki/server/common/lib/resteasy-client.jar
/usr/share/pki/server/common/lib/resteasy-jackson-provider.jar
/usr/share/pki/server/common/lib/resteasy-jaxb-provider.jar
/usr/share/pki/server/common/lib/resteasy-jaxrs.jar
/usr/share/pki/server/common/lib/scannotation.jar
/usr/share/pki/server/common/lib/symkey.jar
/usr/share/pki/server/common/lib/tomcatjss.jar
/usr/share/pki/server/common/lib/velocity.jar
/usr/share/pki/server/common/lib/xerces-j2.jar
/usr/share/pki/server/common/lib/xml-commons-apis.jar
/usr/share/pki/server/common/lib/xml-commons-resolver.jar