# This publication is intellectual property of Novell Inc. and Canonical # Ltd. Its contents can be duplicated, either in part or in whole, provided # that a copyright label is visibly located on each copy. # # All information found in this book has been compiled with utmost # attention to detail. However, this does not guarantee complete accuracy. # Neither SUSE LINUX GmbH, Canonical Ltd, the authors, nor the translators # shall be held liable for possible errors or the consequences thereof. # # Many of the software and hardware descriptions cited in this book # are registered trademarks. All trade names are subject to copyright # restrictions and may be registered trade marks. SUSE LINUX GmbH # and Canonical Ltd. essentially adhere to the manufacturer's spelling. # # Names of products and trademarks appearing in this book (with or without # specific notation) are likewise subject to trademark and trade protection # laws and may thus fall under copyright restrictions. # =pod =head1 NAME aa-unconfined - output a list of processes with tcp or udp ports that do not have AppArmor profiles loaded =head1 SYNOPSIS B | I<--with-netstat>]> =head1 OPTIONS =over 4 =item B<--paranoid> Displays all processes visible from F filesystem, and whether they are confined by a profile or "not confined". Equivalent to I<--show=all>. =item B<--show=(all|network|server|client)> Determines the set of processes to be displayed. I<--show=all> show all processes is equivalent to I<--paranoid> I<--show=network> show only process with any sockets open. I<--show=server> show only processes with listening sockets open. This is the B value if I<--show=> or I<--paranoid> are not specified. I<--show=client> show only processes with non-listening sockets open. =item B<--with-ss> Use the ss(8) command to find processes listening on network sockets (the default). =item B<--with-netstat> Use the netstat(8) command to find processes listening on network sockets. This is also what aa-unconfined will fall back to when ss(8) is not available. =back =head1 DESCRIPTION B will use netstat(8) to determine which processes have open network sockets and do not have AppArmor profiles loaded into the kernel. =head1 BUGS B must be run as root to retrieve the process executable link from the F filesystem. This program is susceptible to race conditions of several flavours: an unlinked executable will be mishandled; an executable started before an AppArmor profile is loaded will not appear in the output, despite running without confinement; a process that dies between the netstat(8) and further checks will be mishandled. This program only lists processes using TCP and UDP. In short, this program is unsuitable for forensics use and is provided only as an aid to profiling all network-accessible processes in the lab. If you find any bugs, please report them at L. =head1 SEE ALSO ss(8), netstat(8), apparmor(7), apparmor.d(5), aa_change_hat(2), and L. =cut