/usr/share/maven-repo/ is in libhttpcore-java 4.1.4-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/apache/
/usr/share/maven-repo/org/apache/httpcomponents/
/usr/share/maven-repo/org/apache/httpcomponents/httpcore/
/usr/share/maven-repo/org/apache/httpcomponents/httpcore-nio/
/usr/share/maven-repo/org/apache/httpcomponents/httpcore-nio/4.0.1/
/usr/share/maven-repo/org/apache/httpcomponents/httpcore-nio/4.0.1/httpcore-nio-4.0.1.jar
/usr/share/maven-repo/org/apache/httpcomponents/httpcore-nio/4.0.1/httpcore-nio-4.0.1.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpcore-nio/debian/
/usr/share/maven-repo/org/apache/httpcomponents/httpcore-nio/debian/httpcore-nio-debian.jar
/usr/share/maven-repo/org/apache/httpcomponents/httpcore-nio/debian/httpcore-nio-debian.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpcore/4.0.1/
/usr/share/maven-repo/org/apache/httpcomponents/httpcore/4.0.1/httpcore-4.0.1.jar
/usr/share/maven-repo/org/apache/httpcomponents/httpcore/4.0.1/httpcore-4.0.1.pom
/usr/share/maven-repo/org/apache/httpcomponents/httpcore/debian/
/usr/share/maven-repo/org/apache/httpcomponents/httpcore/debian/httpcore-debian.jar
/usr/share/maven-repo/org/apache/httpcomponents/httpcore/debian/httpcore-debian.pom