From ca8096a39777dffb69979445c2653288f9dcb4b1 Mon Sep 17 00:00:00 2001 From: Michal Hlavinka Date: Mon, 16 Aug 2021 23:54:59 +0200 Subject: [PATCH] selinux should allow access to nvme devices (#1990463) --- smartmon.te.f33 | 139 +++++++++++++++++++++++++++++++++++++++++++++ smartmontools.spec | 16 +++++- 2 files changed, 152 insertions(+), 3 deletions(-) create mode 100644 smartmon.te.f33 diff --git a/smartmon.te.f33 b/smartmon.te.f33 new file mode 100644 index 0000000..1d806ce --- /dev/null +++ b/smartmon.te.f33 @@ -0,0 +1,139 @@ +policy_module(smartmon, 1.12.0) + +######################################## +# +# Declarations +# + +## +##

+## Determine whether smartmon can support +## devices on 3ware controllers. +##

+## +gen_tunable(smartmon_3ware, false) + +type fsdaemon_t; +type fsdaemon_exec_t; +init_daemon_domain(fsdaemon_t, fsdaemon_exec_t) + +type fsdaemon_initrc_exec_t; +init_script_file(fsdaemon_initrc_exec_t) + +type fsdaemon_var_run_t; +files_pid_file(fsdaemon_var_run_t) + +type fsdaemon_var_lib_t; +files_type(fsdaemon_var_lib_t) + +type fsdaemon_tmp_t; +files_tmp_file(fsdaemon_tmp_t) + +ifdef(`enable_mls',` + init_ranged_daemon_domain(fsdaemon_t, fsdaemon_exec_t, mls_systemhigh) +') + +######################################## +# +# Local policy +# + +allow fsdaemon_t self:capability { dac_read_search dac_override kill setpcap setgid sys_rawio sys_admin }; +dontaudit fsdaemon_t self:capability sys_tty_config; +allow fsdaemon_t self:process { getcap setcap signal_perms }; +allow fsdaemon_t self:fifo_file rw_fifo_file_perms; +allow fsdaemon_t self:unix_stream_socket { accept listen }; + +manage_dirs_pattern(fsdaemon_t, fsdaemon_tmp_t, fsdaemon_tmp_t) +manage_files_pattern(fsdaemon_t, fsdaemon_tmp_t, fsdaemon_tmp_t) +files_tmp_filetrans(fsdaemon_t, fsdaemon_tmp_t, { file dir }) + +manage_files_pattern(fsdaemon_t, fsdaemon_var_run_t, fsdaemon_var_run_t) +files_pid_filetrans(fsdaemon_t, fsdaemon_var_run_t, file) + +manage_dirs_pattern(fsdaemon_t, fsdaemon_var_lib_t, fsdaemon_var_lib_t) +manage_files_pattern(fsdaemon_t, fsdaemon_var_lib_t, fsdaemon_var_lib_t) +files_var_lib_filetrans(fsdaemon_t, fsdaemon_var_lib_t, { dir file }) + +kernel_read_kernel_sysctls(fsdaemon_t) +kernel_read_network_state(fsdaemon_t) +kernel_read_software_raid_state(fsdaemon_t) +kernel_read_system_state(fsdaemon_t) + +auth_use_nsswitch(fsdaemon_t) + +corecmd_exec_all_executables(fsdaemon_t) + +corenet_all_recvfrom_netlabel(fsdaemon_t) +corenet_udp_sendrecv_generic_if(fsdaemon_t) +corenet_udp_sendrecv_generic_node(fsdaemon_t) +corenet_udp_sendrecv_all_ports(fsdaemon_t) + +dev_read_sysfs(fsdaemon_t) +dev_read_urand(fsdaemon_t) + +domain_use_interactive_fds(fsdaemon_t) + +files_exec_etc_files(fsdaemon_t) +files_read_etc_runtime_files(fsdaemon_t) + +fs_getattr_all_fs(fsdaemon_t) +fs_search_auto_mountpoints(fsdaemon_t) +fs_read_removable_files(fsdaemon_t) + +mls_file_read_all_levels(fsdaemon_t) + +storage_create_fixed_disk_dev(fsdaemon_t) +storage_dev_filetrans_named_fixed_disk(fsdaemon_t) +storage_raw_read_fixed_disk(fsdaemon_t) +storage_raw_write_fixed_disk(fsdaemon_t) +storage_raw_read_removable_device(fsdaemon_t) +storage_read_scsi_generic(fsdaemon_t) +storage_write_scsi_generic(fsdaemon_t) + +term_dontaudit_search_ptys(fsdaemon_t) + +domain_signull_all_domains(fsdaemon_t) + +auth_read_passwd(fsdaemon_t) + +init_read_utmp(fsdaemon_t) + +libs_exec_ld_so(fsdaemon_t) +libs_exec_lib_files(fsdaemon_t) + +logging_send_syslog_msg(fsdaemon_t) + +seutil_sigchld_newrole(fsdaemon_t) + +sysnet_dns_name_resolve(fsdaemon_t) + +userdom_dontaudit_use_unpriv_user_fds(fsdaemon_t) +userdom_dontaudit_search_user_home_dirs(fsdaemon_t) +userdom_dontaudit_manage_admin_dir(fsdaemon_t) +userdom_use_user_terminals(fsdaemon_t) + +tunable_policy(`smartmon_3ware',` + allow fsdaemon_t self:process setfscreate; + + storage_create_fixed_disk_dev(fsdaemon_t) + storage_delete_fixed_disk_dev(fsdaemon_t) + storage_dev_filetrans_fixed_disk(fsdaemon_t) + + selinux_validate_context(fsdaemon_t) + + seutil_read_file_contexts(fsdaemon_t) +') + +optional_policy(` + mta_send_mail(fsdaemon_t) + mta_manage_home_rw(fsdaemon_t) +') + +optional_policy(` + udev_read_db(fsdaemon_t) +') + +optional_policy(` + virt_read_images(fsdaemon_t) +') diff --git a/smartmontools.spec b/smartmontools.spec index 1d3159a..93ef6b5 100644 --- a/smartmontools.spec +++ b/smartmontools.spec @@ -7,7 +7,7 @@ Summary: Tools for monitoring SMART capable hard disks Name: smartmontools Version: 7.2 -Release: 8%{?dist} +Release: 9%{?dist} Epoch: 1 License: GPLv2+ URL: http://smartmontools.sourceforge.net/ @@ -20,10 +20,11 @@ Source5: drivedb.h Source6: %{modulename}.te Source7: %{modulename}.if Source8: %{modulename}.fc +Source9: %{modulename}.te.f33 #fedora/rhel specific Patch1: smartmontools-5.38-defaultconf.patch -Patch2: smartmontools-7.2-capnotify.patch +Patch2: smartmontools-7.2-capnotify.patch BuildRequires: make BuildRequires: gcc-c++ readline-devel ncurses-devel automake util-linux groff gettext @@ -63,7 +64,13 @@ Custom SELinux policy module for smartmontools cp %{SOURCE5} . %if 0%{?with_selinux} mkdir selinux -cp -p %{SOURCE6} %{SOURCE7} %{SOURCE8} selinux/ +cp -p %{SOURCE7} %{SOURCE8} selinux/ +%if %{?fedora}0 > 330 +cp -p %{SOURCE6} selinux/ +%else +cp -p %{SOURCE9} selinux/smartmon.te +%endif + %endif %build @@ -156,6 +163,9 @@ fi %ghost %{_sharedstatedir}/selinux/%{selinuxtype}/active/modules/200/%{modulename} %changelog +* Mon Aug 16 2021 Michal Hlavinka - 1:7.2-9 +- selinux should allow access to nvme devices (#1990463) + * Fri Jul 23 2021 Fedora Release Engineering - 1:7.2-8 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild