1 policy_module(mozilla, 2.3.3)
3 ########################################
10 ## Allow confined web browsers to read home directory content
13 gen_tunable(mozilla_read_content, false)
17 typealias mozilla_t alias { user_mozilla_t staff_mozilla_t sysadm_mozilla_t };
18 typealias mozilla_t alias { auditadm_mozilla_t secadm_mozilla_t };
19 application_domain(mozilla_t, mozilla_exec_t)
20 ubac_constrained(mozilla_t)
23 files_config_file(mozilla_conf_t)
26 typealias mozilla_home_t alias { user_mozilla_home_t staff_mozilla_home_t sysadm_mozilla_home_t nsplugin_home_t };
27 typealias mozilla_home_t alias { auditadm_mozilla_home_t secadm_mozilla_home_t };
28 files_poly_member(mozilla_home_t)
29 userdom_user_home_content(mozilla_home_t)
31 type mozilla_plugin_t;
32 type mozilla_plugin_exec_t;
33 application_domain(mozilla_plugin_t, mozilla_plugin_exec_t)
34 role system_r types mozilla_plugin_t;
36 type mozilla_plugin_tmp_t;
37 userdom_user_tmp_content(mozilla_plugin_tmp_t)
38 files_tmp_file(mozilla_plugin_tmp_t)
39 ubac_constrained(mozilla_plugin_tmp_t)
41 type mozilla_plugin_tmpfs_t;
42 userdom_user_tmpfs_content(mozilla_plugin_tmpfs_t)
43 files_tmpfs_file(mozilla_plugin_tmpfs_t)
44 ubac_constrained(mozilla_plugin_tmpfs_t)
46 type mozilla_plugin_rw_t alias nsplugin_rw_t;
47 files_type(mozilla_plugin_rw_t)
49 type mozilla_plugin_config_t;
50 type mozilla_plugin_config_exec_t;
51 application_domain(mozilla_plugin_config_t, mozilla_plugin_config_exec_t)
54 files_tmp_file(mozilla_tmp_t)
55 ubac_constrained(mozilla_tmp_t)
58 typealias mozilla_tmpfs_t alias { user_mozilla_tmpfs_t staff_mozilla_tmpfs_t sysadm_mozilla_tmpfs_t };
59 typealias mozilla_tmpfs_t alias { auditadm_mozilla_tmpfs_t secadm_mozilla_tmpfs_t };
60 files_tmpfs_file(mozilla_tmpfs_t)
61 ubac_constrained(mozilla_tmpfs_t)
63 ########################################
68 allow mozilla_t self:capability { sys_nice setgid setuid };
69 allow mozilla_t self:process { sigkill signal setsched getsched setrlimit };
70 allow mozilla_t self:fifo_file rw_fifo_file_perms;
71 allow mozilla_t self:shm { unix_read unix_write read write destroy create };
72 allow mozilla_t self:sem create_sem_perms;
73 allow mozilla_t self:socket create_socket_perms;
74 allow mozilla_t self:unix_stream_socket { listen accept };
75 # Browse the web, connect to printer
76 allow mozilla_t self:tcp_socket create_socket_perms;
77 allow mozilla_t self:netlink_route_socket r_netlink_socket_perms;
79 # for bash - old mozilla binary
80 can_exec(mozilla_t, mozilla_exec_t)
82 # X access, Home files
83 manage_dirs_pattern(mozilla_t, mozilla_home_t, mozilla_home_t)
84 manage_files_pattern(mozilla_t, mozilla_home_t, mozilla_home_t)
85 manage_lnk_files_pattern(mozilla_t, mozilla_home_t, mozilla_home_t)
86 userdom_search_user_home_dirs(mozilla_t)
87 userdom_user_home_dir_filetrans(mozilla_t, mozilla_home_t, dir)
90 allow mozilla_t mozilla_conf_t:file read_file_perms;
92 manage_files_pattern(mozilla_t, mozilla_tmp_t, mozilla_tmp_t)
93 manage_dirs_pattern(mozilla_t, mozilla_tmp_t, mozilla_tmp_t)
94 files_tmp_filetrans(mozilla_t, mozilla_tmp_t, { file dir })
96 manage_files_pattern(mozilla_t, mozilla_tmpfs_t, mozilla_tmpfs_t)
97 manage_lnk_files_pattern(mozilla_t, mozilla_tmpfs_t, mozilla_tmpfs_t)
98 manage_fifo_files_pattern(mozilla_t, mozilla_tmpfs_t, mozilla_tmpfs_t)
99 manage_sock_files_pattern(mozilla_t, mozilla_tmpfs_t, mozilla_tmpfs_t)
100 fs_tmpfs_filetrans(mozilla_t, mozilla_tmpfs_t, { file lnk_file sock_file fifo_file })
102 kernel_read_kernel_sysctls(mozilla_t)
103 kernel_read_network_state(mozilla_t)
104 # Access /proc, sysctl
105 kernel_read_system_state(mozilla_t)
106 kernel_read_net_sysctls(mozilla_t)
109 corecmd_list_bin(mozilla_t)
110 # for bash - old mozilla binary
111 corecmd_exec_shell(mozilla_t)
112 corecmd_exec_bin(mozilla_t)
114 # Browse the web, connect to printer
115 corenet_all_recvfrom_unlabeled(mozilla_t)
116 corenet_all_recvfrom_netlabel(mozilla_t)
117 corenet_tcp_sendrecv_generic_if(mozilla_t)
118 corenet_raw_sendrecv_generic_if(mozilla_t)
119 corenet_tcp_sendrecv_generic_node(mozilla_t)
120 corenet_raw_sendrecv_generic_node(mozilla_t)
121 corenet_tcp_sendrecv_http_port(mozilla_t)
122 corenet_tcp_sendrecv_http_cache_port(mozilla_t)
123 corenet_tcp_sendrecv_squid_port(mozilla_t)
124 corenet_tcp_connect_flash_port(mozilla_t)
125 corenet_tcp_sendrecv_ftp_port(mozilla_t)
126 corenet_tcp_connect_all_ephemeral_ports(mozilla_t)
127 corenet_tcp_sendrecv_ipp_port(mozilla_t)
128 corenet_tcp_connect_http_port(mozilla_t)
129 corenet_tcp_connect_http_cache_port(mozilla_t)
130 corenet_tcp_connect_squid_port(mozilla_t)
131 corenet_tcp_connect_ftp_port(mozilla_t)
132 corenet_tcp_connect_ipp_port(mozilla_t)
133 corenet_tcp_connect_generic_port(mozilla_t)
134 corenet_tcp_connect_soundd_port(mozilla_t)
135 corenet_sendrecv_http_client_packets(mozilla_t)
136 corenet_sendrecv_http_cache_client_packets(mozilla_t)
137 corenet_sendrecv_squid_client_packets(mozilla_t)
138 corenet_sendrecv_ftp_client_packets(mozilla_t)
139 corenet_sendrecv_ipp_client_packets(mozilla_t)
140 corenet_sendrecv_generic_client_packets(mozilla_t)
141 # Should not need other ports
142 corenet_dontaudit_tcp_sendrecv_generic_port(mozilla_t)
143 corenet_dontaudit_tcp_bind_generic_port(mozilla_t)
144 corenet_tcp_connect_speech_port(mozilla_t)
146 dev_read_urand(mozilla_t)
147 dev_read_rand(mozilla_t)
148 dev_write_sound(mozilla_t)
149 dev_read_sound(mozilla_t)
150 dev_dontaudit_rw_dri(mozilla_t)
151 dev_getattr_sysfs_dirs(mozilla_t)
153 domain_dontaudit_read_all_domains_state(mozilla_t)
155 files_read_etc_runtime_files(mozilla_t)
156 files_read_usr_files(mozilla_t)
157 files_read_etc_files(mozilla_t)
159 files_read_var_lib_files(mozilla_t)
160 # interacting with gstreamer
161 files_read_var_files(mozilla_t)
162 files_read_var_symlinks(mozilla_t)
163 files_dontaudit_getattr_boot_dirs(mozilla_t)
165 fs_search_auto_mountpoints(mozilla_t)
166 fs_list_inotifyfs(mozilla_t)
167 fs_rw_tmpfs_files(mozilla_t)
169 term_dontaudit_getattr_pty_dirs(mozilla_t)
171 auth_use_nsswitch(mozilla_t)
173 logging_send_syslog_msg(mozilla_t)
175 miscfiles_read_fonts(mozilla_t)
176 miscfiles_read_localization(mozilla_t)
177 miscfiles_dontaudit_setattr_fonts_dirs(mozilla_t)
179 # Browse the web, connect to printer
180 sysnet_dns_name_resolve(mozilla_t)
182 userdom_use_inherited_user_ptys(mozilla_t)
184 xserver_user_x_domain_template(mozilla, mozilla_t, mozilla_tmpfs_t)
185 xserver_dontaudit_read_xdm_tmp_files(mozilla_t)
186 xserver_dontaudit_getattr_xdm_tmp_sockets(mozilla_t)
188 tunable_policy(`allow_execstack',`
189 allow mozilla_t self:process execstack;
192 tunable_policy(`deny_execmem',`',`
193 allow mozilla_t self:process execmem;
196 userdom_home_manager(mozilla_t)
198 # Uploads, local html
199 tunable_policy(`mozilla_read_content && use_nfs_home_dirs',`
200 fs_list_auto_mountpoints(mozilla_t)
201 files_list_home(mozilla_t)
202 fs_read_nfs_files(mozilla_t)
203 fs_read_nfs_symlinks(mozilla_t)
206 files_dontaudit_list_home(mozilla_t)
207 fs_dontaudit_list_auto_mountpoints(mozilla_t)
208 fs_dontaudit_read_nfs_files(mozilla_t)
209 fs_dontaudit_list_nfs(mozilla_t)
212 tunable_policy(`mozilla_read_content && use_samba_home_dirs',`
213 fs_list_auto_mountpoints(mozilla_t)
214 files_list_home(mozilla_t)
215 fs_read_cifs_files(mozilla_t)
216 fs_read_cifs_symlinks(mozilla_t)
218 files_dontaudit_list_home(mozilla_t)
219 fs_dontaudit_list_auto_mountpoints(mozilla_t)
220 fs_dontaudit_read_cifs_files(mozilla_t)
221 fs_dontaudit_list_cifs(mozilla_t)
224 tunable_policy(`mozilla_read_content',`
225 userdom_list_user_tmp(mozilla_t)
226 userdom_read_user_tmp_files(mozilla_t)
227 userdom_read_user_tmp_symlinks(mozilla_t)
228 userdom_read_user_home_content_files(mozilla_t)
229 userdom_read_user_home_content_symlinks(mozilla_t)
231 ifndef(`enable_mls',`
232 fs_search_removable(mozilla_t)
233 fs_read_removable_files(mozilla_t)
234 fs_read_removable_symlinks(mozilla_t)
237 files_dontaudit_list_tmp(mozilla_t)
238 files_dontaudit_list_home(mozilla_t)
239 fs_dontaudit_list_removable(mozilla_t)
240 fs_dontaudit_read_removable_files(mozilla_t)
241 userdom_dontaudit_list_user_tmp(mozilla_t)
242 userdom_dontaudit_read_user_tmp_files(mozilla_t)
243 userdom_dontaudit_list_user_home_dirs(mozilla_t)
244 userdom_dontaudit_read_user_home_content_files(mozilla_t)
248 apache_read_user_scripts(mozilla_t)
249 apache_read_user_content(mozilla_t)
253 automount_dontaudit_getattr_tmp_dirs(mozilla_t)
257 cups_read_rw_config(mozilla_t)
258 cups_dbus_chat(mozilla_t)
262 dbus_system_bus_client(mozilla_t)
263 dbus_session_bus_client(mozilla_t)
266 networkmanager_dbus_chat(mozilla_t)
271 gnome_stream_connect_gconf(mozilla_t)
272 gnome_manage_config(mozilla_t)
273 gnome_manage_gconf_home_files(mozilla_t)
277 java_domtrans(mozilla_t)
281 lpd_domtrans_lpr(mozilla_t)
285 mplayer_domtrans(mozilla_t)
286 mplayer_read_user_home_files(mozilla_t)
290 pulseaudio_exec(mozilla_t)
291 pulseaudio_stream_connect(mozilla_t)
292 pulseaudio_manage_home_files(mozilla_t)
296 thunderbird_domtrans(mozilla_t)
299 ########################################
301 # mozilla_plugin local policy
304 dontaudit mozilla_plugin_t self:capability sys_nice;
306 allow mozilla_plugin_t self:process { setsched signal_perms execmem };
307 allow mozilla_plugin_t self:netlink_route_socket r_netlink_socket_perms;
308 allow mozilla_plugin_t self:tcp_socket create_stream_socket_perms;
309 allow mozilla_plugin_t self:udp_socket create_socket_perms;
310 allow mozilla_plugin_t self:netlink_kobject_uevent_socket create_socket_perms;
312 allow mozilla_plugin_t self:sem create_sem_perms;
313 allow mozilla_plugin_t self:shm create_shm_perms;
314 allow mozilla_plugin_t self:fifo_file manage_fifo_file_perms;
315 allow mozilla_plugin_t self:unix_dgram_socket sendto;
316 allow mozilla_plugin_t self:unix_stream_socket { connectto create_stream_socket_perms };
318 can_exec(mozilla_plugin_t, mozilla_home_t)
319 read_files_pattern(mozilla_plugin_t, mozilla_home_t, mozilla_home_t)
321 manage_dirs_pattern(mozilla_plugin_t, mozilla_plugin_tmp_t, mozilla_plugin_tmp_t)
322 manage_files_pattern(mozilla_plugin_t, mozilla_plugin_tmp_t, mozilla_plugin_tmp_t)
323 manage_fifo_files_pattern(mozilla_plugin_t, mozilla_plugin_tmp_t, mozilla_plugin_tmp_t)
324 manage_sock_files_pattern(mozilla_plugin_t, mozilla_plugin_tmp_t, mozilla_plugin_tmp_t)
325 files_tmp_filetrans(mozilla_plugin_t, mozilla_plugin_tmp_t, { dir file fifo_file sock_file })
326 userdom_user_tmp_filetrans(mozilla_plugin_t, mozilla_plugin_tmp_t, { dir file fifo_file sock_file })
327 can_exec(mozilla_plugin_t, mozilla_plugin_tmp_t)
329 manage_files_pattern(mozilla_plugin_t, mozilla_plugin_tmpfs_t, mozilla_plugin_tmpfs_t)
330 manage_lnk_files_pattern(mozilla_plugin_t, mozilla_plugin_tmpfs_t, mozilla_plugin_tmpfs_t)
331 manage_fifo_files_pattern(mozilla_plugin_t, mozilla_plugin_tmpfs_t, mozilla_plugin_tmpfs_t)
332 manage_sock_files_pattern(mozilla_plugin_t, mozilla_plugin_tmpfs_t, mozilla_plugin_tmpfs_t)
333 fs_tmpfs_filetrans(mozilla_plugin_t, mozilla_plugin_tmpfs_t, { file lnk_file sock_file fifo_file })
335 allow mozilla_plugin_t mozilla_plugin_rw_t:dir list_dir_perms;
336 read_lnk_files_pattern(mozilla_plugin_t, mozilla_plugin_rw_t, mozilla_plugin_rw_t)
337 read_files_pattern(mozilla_plugin_t, mozilla_plugin_rw_t, mozilla_plugin_rw_t)
339 can_exec(mozilla_plugin_t, mozilla_exec_t)
341 kernel_read_kernel_sysctls(mozilla_plugin_t)
342 kernel_read_system_state(mozilla_plugin_t)
343 kernel_read_network_state(mozilla_plugin_t)
344 kernel_request_load_module(mozilla_plugin_t)
346 corecmd_exec_bin(mozilla_plugin_t)
347 corecmd_exec_shell(mozilla_plugin_t)
349 corenet_tcp_connect_generic_port(mozilla_plugin_t)
350 corenet_tcp_connect_flash_port(mozilla_plugin_t)
351 corenet_tcp_connect_streaming_port(mozilla_plugin_t)
352 corenet_tcp_connect_pulseaudio_port(mozilla_plugin_t)
353 corenet_tcp_connect_http_port(mozilla_plugin_t)
354 corenet_tcp_connect_http_cache_port(mozilla_plugin_t)
355 corenet_tcp_connect_squid_port(mozilla_plugin_t)
356 corenet_tcp_connect_ipp_port(mozilla_plugin_t)
357 corenet_tcp_connect_mmcc_port(mozilla_plugin_t)
358 corenet_tcp_connect_speech_port(mozilla_plugin_t)
359 corenet_tcp_connect_streaming_port(mozilla_plugin_t)
360 corenet_tcp_connect_ftp_port(mozilla_plugin_t)
361 corenet_tcp_connect_all_ephemeral_ports(mozilla_plugin_t)
362 corenet_tcp_bind_generic_node(mozilla_plugin_t)
363 corenet_udp_bind_generic_node(mozilla_plugin_t)
365 dev_read_rand(mozilla_plugin_t)
366 dev_read_urand(mozilla_plugin_t)
367 dev_read_video_dev(mozilla_plugin_t)
368 dev_write_video_dev(mozilla_plugin_t)
369 dev_read_sysfs(mozilla_plugin_t)
370 dev_read_sound(mozilla_plugin_t)
371 dev_write_sound(mozilla_plugin_t)
373 dev_rw_xserver_misc(mozilla_plugin_t)
374 dev_dontaudit_rw_dri(mozilla_plugin_t)
376 domain_use_interactive_fds(mozilla_plugin_t)
377 domain_dontaudit_read_all_domains_state(mozilla_plugin_t)
379 files_read_config_files(mozilla_plugin_t)
380 files_read_usr_files(mozilla_plugin_t)
381 files_list_mnt(mozilla_plugin_t)
383 fs_getattr_all_fs(mozilla_plugin_t)
384 fs_list_dos(mozilla_plugin_t)
385 fs_read_dos_files(mozilla_plugin_t)
387 application_dontaudit_signull(mozilla_plugin_t)
389 auth_use_nsswitch(mozilla_plugin_t)
391 logging_send_syslog_msg(mozilla_plugin_t)
393 miscfiles_read_localization(mozilla_plugin_t)
394 miscfiles_read_fonts(mozilla_plugin_t)
395 miscfiles_read_generic_certs(mozilla_plugin_t)
396 miscfiles_dontaudit_setattr_fonts_dirs(mozilla_plugin_t)
397 miscfiles_dontaudit_setattr_fonts_cache_dirs(mozilla_plugin_t)
399 sysnet_dns_name_resolve(mozilla_plugin_t)
401 term_getattr_all_ttys(mozilla_plugin_t)
402 term_getattr_all_ptys(mozilla_plugin_t)
404 userdom_rw_user_tmpfs_files(mozilla_plugin_t)
405 userdom_delete_user_tmpfs_files(mozilla_plugin_t)
406 userdom_dontaudit_use_user_terminals(mozilla_plugin_t)
407 userdom_manage_user_tmp_sockets(mozilla_plugin_t)
408 userdom_manage_user_tmp_dirs(mozilla_plugin_t)
409 userdom_read_user_tmp_files(mozilla_plugin_t)
410 userdom_read_user_tmp_symlinks(mozilla_plugin_t)
411 userdom_stream_connect(mozilla_plugin_t)
412 userdom_dontaudit_rw_user_tmp_pipes(mozilla_plugin_t)
414 userdom_read_user_home_content_files(mozilla_plugin_t)
415 userdom_read_user_home_content_symlinks(mozilla_plugin_t)
416 userdom_read_home_certs(mozilla_plugin_t)
417 userdom_dontaudit_write_home_certs(mozilla_plugin_t)
418 userdom_read_home_audio_files(mozilla_plugin_t)
420 tunable_policy(`deny_execmem',`', `
421 allow mozilla_plugin_t self:process execmem;
424 tunable_policy(`allow_execstack',`
425 allow mozilla_plugin_t self:process execstack;
428 userdom_home_manager(mozilla_plugin_t)
431 alsa_read_rw_config(mozilla_plugin_t)
432 alsa_read_home_files(mozilla_plugin_t)
436 dbus_system_bus_client(mozilla_plugin_t)
437 dbus_session_bus_client(mozilla_plugin_t)
438 dbus_read_lib_files(mozilla_plugin_t)
442 git_dontaudit_read_session_content_files(mozilla_plugin_t)
447 gnome_manage_config(mozilla_plugin_t)
448 gnome_read_usr_config(mozilla_plugin_t)
452 java_exec(mozilla_plugin_t)
456 mplayer_exec(mozilla_plugin_t)
457 mplayer_read_user_home_files(mozilla_plugin_t)
461 pulseaudio_exec(mozilla_plugin_t)
462 pulseaudio_stream_connect(mozilla_plugin_t)
463 pulseaudio_setattr_home_dir(mozilla_plugin_t)
464 pulseaudio_manage_home_files(mozilla_plugin_t)
465 pulseaudio_manage_home_symlinks(mozilla_plugin_t)
469 pcscd_stream_connect(mozilla_plugin_t)
473 rtkit_scheduled(mozilla_plugin_t)
477 udev_read_db(mozilla_plugin_t)
481 xserver_read_xdm_pid(mozilla_plugin_t)
482 xserver_stream_connect(mozilla_plugin_t)
483 xserver_use_user_fonts(mozilla_plugin_t)
484 xserver_read_user_iceauth(mozilla_plugin_t)
485 xserver_read_user_xauth(mozilla_plugin_t)
486 xserver_append_xdm_home_files(mozilla_plugin_t);
489 ########################################
491 # mozilla_plugin_config local policy
494 allow mozilla_plugin_config_t self:capability { dac_override dac_read_search sys_nice setuid setgid };
495 allow mozilla_plugin_config_t self:process { setsched signal_perms getsched execmem };
497 allow mozilla_plugin_config_t self:fifo_file rw_file_perms;
498 allow mozilla_plugin_config_t self:unix_stream_socket create_stream_socket_perms;
500 manage_files_pattern(mozilla_plugin_config_t, mozilla_home_t, mozilla_home_t)
502 dev_search_sysfs(mozilla_plugin_config_t)
503 dev_read_urand(mozilla_plugin_config_t)
504 dev_dontaudit_read_rand(mozilla_plugin_config_t)
505 dev_dontaudit_rw_dri(mozilla_plugin_config_t)
507 fs_search_auto_mountpoints(mozilla_plugin_config_t)
508 fs_list_inotifyfs(mozilla_plugin_config_t)
510 can_exec(mozilla_plugin_config_t, mozilla_plugin_rw_t)
511 manage_dirs_pattern(mozilla_plugin_config_t, mozilla_plugin_rw_t, mozilla_plugin_rw_t)
512 manage_files_pattern(mozilla_plugin_config_t, mozilla_plugin_rw_t, mozilla_plugin_rw_t)
513 manage_lnk_files_pattern(mozilla_plugin_config_t, mozilla_plugin_rw_t, mozilla_plugin_rw_t)
515 manage_dirs_pattern(mozilla_plugin_config_t, mozilla_plugin_home_t, mozilla_plugin_home_t)
516 manage_files_pattern(mozilla_plugin_config_t, mozilla_plugin_home_t, mozilla_plugin_home_t)
517 manage_lnk_files_pattern(mozilla_plugin_config_t, mozilla_plugin_home_t, mozilla_plugin_home_t)
519 corecmd_exec_bin(mozilla_plugin_config_t)
520 corecmd_exec_shell(mozilla_plugin_config_t)
522 kernel_read_system_state(mozilla_plugin_config_t)
523 kernel_request_load_module(mozilla_plugin_config_t)
525 domain_use_interactive_fds(mozilla_plugin_config_t)
527 files_read_etc_files(mozilla_plugin_config_t)
528 files_read_usr_files(mozilla_plugin_config_t)
529 files_dontaudit_search_home(mozilla_plugin_config_t)
530 files_list_tmp(mozilla_plugin_config_t)
532 auth_use_nsswitch(mozilla_plugin_config_t)
534 miscfiles_read_localization(mozilla_plugin_config_t)
535 miscfiles_read_fonts(mozilla_plugin_config_t)
537 userdom_search_user_home_content(mozilla_plugin_config_t)
538 userdom_read_user_home_content_symlinks(mozilla_plugin_config_t)
539 userdom_read_user_home_content_files(mozilla_plugin_config_t)
540 userdom_dontaudit_search_admin_dir(mozilla_plugin_config_t)
542 domtrans_pattern(mozilla_plugin_config_t, mozilla_plugin_exec_t, mozilla_plugin_t)
545 xserver_use_user_fonts(mozilla_plugin_config_t)