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selinux-policy/fix_postfix.patch
Johannes Segitz 80bdcc2619 Accepting request 988924 from home:jsegitz:branches:security:SELinux
- Update fix_systemd.patch to add sys_admin systemd_gpt_generator_t
  (bsc#1200911)

- postfix: Label PID files and some helpers correctly (bsc#1197242)

- Add fix_userdomain.patch to dontaudit UDP rpc ports (bsc#1193984)

OBS-URL: https://build.opensuse.org/request/show/988924
OBS-URL: https://build.opensuse.org/package/show/security:SELinux/selinux-policy?expand=0&rev=134
2022-07-13 08:15:29 +00:00

112 lines
6.6 KiB
Diff

Index: fedora-policy-20220624/policy/modules/contrib/postfix.fc
===================================================================
--- fedora-policy-20220624.orig/policy/modules/contrib/postfix.fc
+++ fedora-policy-20220624/policy/modules/contrib/postfix.fc
@@ -1,37 +1,21 @@
# postfix
-/etc/rc\.d/init\.d/postfix -- gen_context(system_u:object_r:postfix_initrc_exec_t,s0)
-/etc/postfix.* gen_context(system_u:object_r:postfix_etc_t,s0)
-/etc/postfix/chroot-update -- gen_context(system_u:object_r:postfix_exec_t,s0)
-ifdef(`distro_redhat', `
-/usr/libexec/postfix/.* -- gen_context(system_u:object_r:postfix_exec_t,s0)
-/usr/libexec/postfix/cleanup -- gen_context(system_u:object_r:postfix_cleanup_exec_t,s0)
-/usr/libexec/postfix/lmtp -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
-/usr/libexec/postfix/local -- gen_context(system_u:object_r:postfix_local_exec_t,s0)
-/usr/libexec/postfix/master -- gen_context(system_u:object_r:postfix_master_exec_t,s0)
-/usr/libexec/postfix/pickup -- gen_context(system_u:object_r:postfix_pickup_exec_t,s0)
-/usr/libexec/postfix/(n)?qmgr -- gen_context(system_u:object_r:postfix_qmgr_exec_t,s0)
-/usr/libexec/postfix/showq -- gen_context(system_u:object_r:postfix_showq_exec_t,s0)
-/usr/libexec/postfix/smtp -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
-/usr/libexec/postfix/scache -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
-/usr/libexec/postfix/smtpd -- gen_context(system_u:object_r:postfix_smtpd_exec_t,s0)
-/usr/libexec/postfix/bounce -- gen_context(system_u:object_r:postfix_bounce_exec_t,s0)
-/usr/libexec/postfix/pipe -- gen_context(system_u:object_r:postfix_pipe_exec_t,s0)
-/usr/libexec/postfix/virtual -- gen_context(system_u:object_r:postfix_virtual_exec_t,s0)
-', `
-/usr/lib/postfix/.* -- gen_context(system_u:object_r:postfix_exec_t,s0)
-/usr/lib/postfix/cleanup -- gen_context(system_u:object_r:postfix_cleanup_exec_t,s0)
-/usr/lib/postfix/local -- gen_context(system_u:object_r:postfix_local_exec_t,s0)
-/usr/lib/postfix/master -- gen_context(system_u:object_r:postfix_master_exec_t,s0)
-/usr/lib/postfix/pickup -- gen_context(system_u:object_r:postfix_pickup_exec_t,s0)
-/usr/lib/postfix/(n)?qmgr -- gen_context(system_u:object_r:postfix_qmgr_exec_t,s0)
-/usr/lib/postfix/showq -- gen_context(system_u:object_r:postfix_showq_exec_t,s0)
-/usr/lib/postfix/smtp -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
-/usr/lib/postfix/lmtp -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
-/usr/lib/postfix/scache -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
-/usr/lib/postfix/smtpd -- gen_context(system_u:object_r:postfix_smtpd_exec_t,s0)
-/usr/lib/postfix/bounce -- gen_context(system_u:object_r:postfix_bounce_exec_t,s0)
-/usr/lib/postfix/pipe -- gen_context(system_u:object_r:postfix_pipe_exec_t,s0)
-')
+/etc/rc\.d/init\.d/postfix -- gen_context(system_u:object_r:postfix_initrc_exec_t,s0)
+/etc/postfix.* gen_context(system_u:object_r:postfix_etc_t,s0)
+/etc/postfix/chroot-update -- gen_context(system_u:object_r:postfix_exec_t,s0)
+/usr/lib/postfix/bin/.* -- gen_context(system_u:object_r:postfix_exec_t,s0)
+/usr/lib/postfix/systemd/.* -- gen_context(system_u:object_r:postfix_exec_t,s0)
+/usr/lib/postfix/bin/cleanup -- gen_context(system_u:object_r:postfix_cleanup_exec_t,s0)
+/usr/lib/postfix/bin/local -- gen_context(system_u:object_r:postfix_local_exec_t,s0)
+/usr/lib/postfix/bin/master -- gen_context(system_u:object_r:postfix_master_exec_t,s0)
+/usr/lib/postfix/bin/pickup -- gen_context(system_u:object_r:postfix_pickup_exec_t,s0)
+/usr/lib/postfix/bin/(n)?qmgr -- gen_context(system_u:object_r:postfix_qmgr_exec_t,s0)
+/usr/lib/postfix/bin/showq -- gen_context(system_u:object_r:postfix_showq_exec_t,s0)
+/usr/lib/postfix/bin/smtp -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
+/usr/lib/postfix/bin/lmtp -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
+/usr/lib/postfix/bin/scache -- gen_context(system_u:object_r:postfix_smtp_exec_t,s0)
+/usr/lib/postfix/bin/smtpd -- gen_context(system_u:object_r:postfix_smtpd_exec_t,s0)
+/usr/lib/postfix/bin/bounce -- gen_context(system_u:object_r:postfix_bounce_exec_t,s0)
+/usr/lib/postfix/bin/pipe -- gen_context(system_u:object_r:postfix_pipe_exec_t,s0)
/etc/postfix/postfix-script.* -- gen_context(system_u:object_r:postfix_exec_t,s0)
/etc/postfix/prng_exch -- gen_context(system_u:object_r:postfix_prng_t,s0)
/usr/sbin/postalias -- gen_context(system_u:object_r:postfix_master_exec_t,s0)
@@ -45,13 +29,16 @@ ifdef(`distro_redhat', `
/usr/sbin/postqueue -- gen_context(system_u:object_r:postfix_postqueue_exec_t,s0)
/usr/sbin/postsuper -- gen_context(system_u:object_r:postfix_master_exec_t,s0)
+/etc/postfix/system/.* -- gen_context(system_u:object_r:postfix_exec_t,s0)
+/etc/postfix/system/update_postmaps -- gen_context(system_u:object_r:postfix_map_exec_t,s0)
+
/var/lib/postfix.* gen_context(system_u:object_r:postfix_data_t,s0)
/var/spool/postfix.* gen_context(system_u:object_r:postfix_spool_t,s0)
/var/spool/postfix/deferred(/.*)? gen_context(system_u:object_r:postfix_spool_t,s0)
/var/spool/postfix/defer(/.*)? gen_context(system_u:object_r:postfix_spool_t,s0)
/var/spool/postfix/maildrop(/.*)? gen_context(system_u:object_r:postfix_spool_t,s0)
-/var/spool/postfix/pid/.* gen_context(system_u:object_r:postfix_var_run_t,s0)
+/var/spool/postfix/pid(/.*)? gen_context(system_u:object_r:postfix_var_run_t,s0)
/var/spool/postfix/private(/.*)? gen_context(system_u:object_r:postfix_private_t,s0)
/var/spool/postfix/public(/.*)? gen_context(system_u:object_r:postfix_public_t,s0)
/var/spool/postfix/bounce(/.*)? gen_context(system_u:object_r:postfix_spool_bounce_t,s0)
Index: fedora-policy-20220624/policy/modules/contrib/postfix.te
===================================================================
--- fedora-policy-20220624.orig/policy/modules/contrib/postfix.te
+++ fedora-policy-20220624/policy/modules/contrib/postfix.te
@@ -447,6 +447,14 @@ logging_send_syslog_msg(postfix_map_t)
userdom_use_inherited_user_ptys(postfix_map_t)
+corecmd_exec_bin(postfix_map_t)
+allow postfix_map_t postfix_map_exec_t:file execute_no_trans;
+init_ioctl_stream_sockets(postfix_map_t)
+
+optional_policy(`
+ mta_read_aliases(postfix_map_t)
+')
+
optional_policy(`
locallogin_dontaudit_use_fds(postfix_map_t)
')
@@ -687,6 +695,14 @@ corenet_tcp_connect_spamd_port(postfix_m
files_search_all_mountpoints(postfix_smtp_t)
optional_policy(`
+ networkmanager_read_pid_files(postfix_smtp_t)
+')
+
+optional_policy(`
+ wicked_read_pid_files(postfix_smtp_t)
+')
+
+optional_policy(`
cyrus_stream_connect(postfix_smtp_t)
cyrus_runtime_stream_connect(postfix_smtp_t)
')