/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper/ is in libtomcat7-java 7.0.28-4+deb7u4.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper-el/7.0.28/
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper-el/7.0.28/tomcat-jasper-el-7.0.28.jar
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper-el/7.0.28/tomcat-jasper-el-7.0.28.pom
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper-el/debian/
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper-el/debian/tomcat-jasper-el-debian.jar
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper-el/debian/tomcat-jasper-el-debian.pom
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper/7.0.28/
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper/7.0.28/tomcat-jasper-7.0.28.jar
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper/7.0.28/tomcat-jasper-7.0.28.pom
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper/debian/
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper/debian/tomcat-jasper-debian.jar
/usr/share/maven-repo/org/apache/tomcat/tomcat-jasper/debian/tomcat-jasper-debian.pom