/usr/share/horde/turba/lib/ is in php-horde-turba 4.1.3-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/horde/turba/lib/.htaccess
/usr/share/horde/turba/lib/Ajax/
/usr/share/horde/turba/lib/Ajax/Application/
/usr/share/horde/turba/lib/Ajax/Application.php
/usr/share/horde/turba/lib/Ajax/Application/Handler/
/usr/share/horde/turba/lib/Ajax/Application/Handler/Minisearch.php
/usr/share/horde/turba/lib/Ajax/Application/Handler/Smartmobile.php
/usr/share/horde/turba/lib/Api.php
/usr/share/horde/turba/lib/Application.php
/usr/share/horde/turba/lib/Block/
/usr/share/horde/turba/lib/Block/Minisearch.php
/usr/share/horde/turba/lib/Data/
/usr/share/horde/turba/lib/Data/Ldif.php
/usr/share/horde/turba/lib/Driver/
/usr/share/horde/turba/lib/Driver.php
/usr/share/horde/turba/lib/Driver/Facebook.php
/usr/share/horde/turba/lib/Driver/Favourites.php
/usr/share/horde/turba/lib/Driver/Group.php
/usr/share/horde/turba/lib/Driver/Imsp.php
/usr/share/horde/turba/lib/Driver/Kolab.php
/usr/share/horde/turba/lib/Driver/Ldap.php
/usr/share/horde/turba/lib/Driver/Prefs.php
/usr/share/horde/turba/lib/Driver/Share.php
/usr/share/horde/turba/lib/Driver/Sql.php
/usr/share/horde/turba/lib/Driver/Vbook.php
/usr/share/horde/turba/lib/Exception/
/usr/share/horde/turba/lib/Exception.php
/usr/share/horde/turba/lib/Exception/NotSupported.php
/usr/share/horde/turba/lib/Exception/ObjectExists.php
/usr/share/horde/turba/lib/Factory/
/usr/share/horde/turba/lib/Factory/Driver.php
/usr/share/horde/turba/lib/Factory/Shares.php
/usr/share/horde/turba/lib/Form/
/usr/share/horde/turba/lib/Form/AddContact.php
/usr/share/horde/turba/lib/Form/Contact.php
/usr/share/horde/turba/lib/Form/ContactBase.php
/usr/share/horde/turba/lib/Form/CreateAddressBook.php
/usr/share/horde/turba/lib/Form/DeleteAddressBook.php
/usr/share/horde/turba/lib/Form/EditAddressBook.php
/usr/share/horde/turba/lib/Form/EditContact.php
/usr/share/horde/turba/lib/Form/EditContactGroup.php
/usr/share/horde/turba/lib/List.php
/usr/share/horde/turba/lib/LoginTasks/
/usr/share/horde/turba/lib/LoginTasks/SystemTask/
/usr/share/horde/turba/lib/LoginTasks/SystemTask/Upgrade.php
/usr/share/horde/turba/lib/Object/
/usr/share/horde/turba/lib/Object.php
/usr/share/horde/turba/lib/Object/Group.php
/usr/share/horde/turba/lib/Prefs/
/usr/share/horde/turba/lib/Prefs/Special/
/usr/share/horde/turba/lib/Prefs/Special/Columnselect.php
/usr/share/horde/turba/lib/Smartmobile.php
/usr/share/horde/turba/lib/Test.php
/usr/share/horde/turba/lib/Turba.php
/usr/share/horde/turba/lib/View/
/usr/share/horde/turba/lib/View/Browse.php
/usr/share/horde/turba/lib/View/Contact.php
/usr/share/horde/turba/lib/View/DeleteContact.php
/usr/share/horde/turba/lib/View/Duplicates.php
/usr/share/horde/turba/lib/View/EditContact.php
/usr/share/horde/turba/lib/View/List/
/usr/share/horde/turba/lib/View/List.php
/usr/share/horde/turba/lib/View/List/AlphaFilter.php
/usr/share/horde/turba/lib/View/List/PageFilter.php