bf21c5c0d2
dpkg: Move interface implementations.
2019-01-23 18:30:15 -05:00
ed79766651
dpkg: Rename dpkg_nnp_transition() to dpkg_nnp_domtrans().
2019-01-23 18:28:51 -05:00
05cd55fb51
tiny stuff for today
...
Allow transition to dpkg_t with nnp, Dominick seems to imply this shouldn't
be necessary.
Lots of little stuff for system_cronjob_t.
Other minor trivial changes that should be obvious.
2019-01-23 18:26:45 -05:00
a7f2394902
various: Module version bump.
2019-01-20 16:45:55 -05:00
ecb4968238
systemd: Move interface implementation.
2019-01-20 16:36:36 -05:00
6e86de0736
Add interface to read journal files
...
When using 'systemctl status <service>' it will show recent
log entries for the selected service. These recent log
entries are coming from the journal. These rules allow the
reading of the journal files.
type=AVC msg=audit(1547760159.435:864): avc: denied { read } for pid=8823 comm="systemctl" name="journal" dev="dm-14" ino=112 scontext=staff_u:staff_r:monitor_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_journal_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1547760159.435:864): avc: denied { open } for pid=8823 comm="systemctl" path="/var/log/journal" dev="dm-14" ino=112 scontext=staff_u:staff_r:monitor_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_journal_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1547760159.435:865): avc: denied { getattr } for pid=8823 comm="systemctl" path="/var/log/journal/21cf24d493e746a9847730f8476e1dba/system.journal" dev="dm-14" ino=8388707 scontext=staff_u:staff_r:monitor_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_journal_t:s0 tclass=file permissive=1
type=AVC msg=audit(1547760159.435:866): avc: denied { read } for pid=8823 comm="systemctl" name="system.journal" dev="dm-14" ino=8388707 scontext=staff_u:staff_r:monitor_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_journal_t:s0 tclass=file permissive=1
type=AVC msg=audit(1547760159.435:866): avc: denied { open } for pid=8823 comm="systemctl" path="/var/log/journal/21cf24d493e746a9847730f8476e1dba/system.journal" dev="dm-14" ino=8388707 scontext=staff_u:staff_r:monitor_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_journal_t:s0 tclass=file permissive=1
type=AVC msg=audit(1547760159.436:867): avc: denied { map } for pid=8823 comm="systemctl" path="/var/log/journal/21cf24d493e746a9847730f8476e1dba/system.journal" dev="dm-14" ino=8388707 scontext=staff_u:staff_r:monitor_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_journal_t:s0 tclass=file permissive=1
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-20 16:34:14 -05:00
53ea0b2288
Add interface clamav_run
...
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-20 16:33:31 -05:00
7d93336024
xserver: Move line
2019-01-20 16:22:01 -05:00
54136fa311
more tiny stuff
...
I think the old timesync labelling wasn't working anyway due to -- for a
directory name.
A couple of patches for devicekit calling dmidecode (this is part of replacing
some kmem access that was discussed on this list and rejected as a misfeature
in Debian DMI related code ages ago).
The rest should be obvious.
2019-01-20 16:20:33 -05:00
310a7b0b85
Merge branch 'dbus-dynamic-uid' of git://github.com/fishilico/selinux-refpolicy
2019-01-19 12:51:26 -05:00
b5cda0e2c5
selinuxutil: Module version bump.
2019-01-16 18:20:51 -05:00
038a5af1ed
Merge branch 'restorecond-dontaudit-symlinks' of git://github.com/fishilico/selinux-refpolicy
2019-01-16 18:20:05 -05:00
238bd4f91f
logging, sysnetwork, systemd: Module version bump.
2019-01-16 18:19:22 -05:00
69961e18a8
Modify type for /etc/hostname
...
hostnamectl updates /etc/hostname
This change is setting the type for the file /etc/hostname to
net_conf_t and granting hostnamectl permission to edit this file.
Note that hostnamectl is initially creating a new file .#hostname*
which is why the create permissions are requied.
type=AVC msg=audit(1547039052.041:563): avc: denied { write } for pid=7564 comm="systemd-hostnam" name="etc" dev="dm-1" ino=101 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1547039052.041:563): avc: denied { add_name } for pid=7564 comm="systemd-hostnam" name=".#hostnamezyqZ9t" scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1547039052.041:563): avc: denied { create } for pid=7564 comm="systemd-hostnam" name=".#hostnamezyqZ9t" scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=file permissive=1
type=AVC msg=audit(1547039052.041:563): avc: denied { write } for pid=7564 comm="systemd-hostnam" path="/etc/.#hostnamezyqZ9t" dev="dm-1" ino=1094726 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=file permissive=1
type=SYSCALL msg=audit(1547039052.041:563): arch=c000003e syscall=2 success=yes exit=8 a0=560d0bba34b0 a1=800c2 a2=180 a3=5c35f14c items=2 ppid=1 pid=7564 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="systemd-hostnam" exe="/usr/lib/systemd/systemd-hostnamed" subj=system_u:system_r:systemd_hostnamed_t:s0 key=(null)
type=AVC msg=audit(1547039052.041:564): avc: denied { setattr } for pid=7564 comm="systemd-hostnam" name=".#hostnamezyqZ9t" dev="dm-1" ino=1094726 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=file permissive=1
type=SYSCALL msg=audit(1547039052.041:564): arch=c000003e syscall=91 success=yes exit=0 a0=8 a1=1a4 a2=fbad2484 a3=24 items=1 ppid=1 pid=7564 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="systemd-hostnam" exe="/usr/lib/systemd/systemd-hostnamed" subj=system_u:system_r:systemd_hostnamed_t:s0 key=(null)
type=AVC msg=audit(1547039052.041:565): avc: denied { remove_name } for pid=7564 comm="systemd-hostnam" name=".#hostnamezyqZ9t" dev="dm-1" ino=1094726 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1547039052.041:565): avc: denied { rename } for pid=7564 comm="systemd-hostnam" name=".#hostnamezyqZ9t" dev="dm-1" ino=1094726 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=file permissive=1
type=AVC msg=audit(1547039052.041:565): avc: denied { unlink } for pid=7564 comm="systemd-hostnam" name="hostname" dev="dm-1" ino=1094712 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:object_r:etc_t:s0 tclass=file permissive=1
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-16 18:13:41 -05:00
34e3505004
Interface with systemd_hostnamed over dbus to set hostname
...
type=USER_AVC msg=audit(1547039052.040:558): pid=7159 uid=81 auid=4294967295 ses=4294967295 subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc: denied { send_msg } for msgtype=method_call interface=org.freedesktop.hostname1 member=SetPrettyHostname dest=org.freedesktop.hostname1 spid=7563 tpid=7564 scontext=sysadm_u:sysadm_r:applyconfig_t:s0-s0:c0.c1023 tcontext=system_u:system_r:systemd_hostnamed_t:s0 tclass=dbus exe="/usr/bin/dbus-daemon" sauid=81 hostname=? addr=? terminal=?'
type=USER_AVC msg=audit(1547039052.040:560): pid=7159 uid=81 auid=4294967295 ses=4294967295 subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc: denied { send_msg } for msgtype=method_return dest=:1.29 spid=7564 tpid=7563 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=sysadm_u:sysadm_r:applyconfig_t:s0-s0:c0.c1023 tclass=dbus exe="/usr/bin/dbus-daemon" sauid=81 hostname=? addr=? terminal=?'
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-16 18:12:50 -05:00
9255dfbf4e
label journald configuraiton files syslog_conf_t
...
journald already runs as syslogd_t label the config files similarly to
allow editing by domains that can edit syslog configuration files.
Also added some missing '\' before dot in filenames.
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-16 18:11:43 -05:00
47b09d472e
dbus: allow using dynamic UID
...
When using a systemd service with dynamic UID, dbus-daemon reads
symlinks in /run/systemd/dynamic-uid/:
type=SYSCALL msg=audit(1547313774.993:373): arch=c000003e
syscall=257 success=yes exit=12 a0=ffffff9c a1=7f7ccdc6ec72 a2=90800
a3=0 items=0 ppid=1 pid=282 auid=4294967295 uid=81 gid=81 euid=81
suid=81 fsuid=81 egid=81 sgid=81 fsgid=81 tty=(none) ses=4294967295
comm="dbus-daemon" exe="/usr/bin/dbus-daemon"
subj=system_u:system_r:system_dbusd_t key=(null)
type=AVC msg=audit(1547313774.993:373): avc: denied { read } for
pid=282 comm="dbus-daemon" name="dynamic-uid" dev="tmpfs" ino=12688
scontext=system_u:system_r:system_dbusd_t
tcontext=system_u:object_r:init_var_run_t tclass=dir permissive=1
type=SYSCALL msg=audit(1547313774.993:374): arch=c000003e
syscall=267 success=yes exit=7 a0=ffffff9c a1=7ffe25cf0800
a2=558ac0043b00 a3=1000 items=0 ppid=1 pid=282 auid=4294967295
uid=81 gid=81 euid=81 suid=81 fsuid=81 egid=81 sgid=81 fsgid=81
tty=(none) ses=4294967295 comm="dbus-daemon"
exe="/usr/bin/dbus-daemon" subj=system_u:system_r:system_dbusd_t
key=(null)
type=AVC msg=audit(1547313774.993:374): avc: denied { read } for
pid=282 comm="dbus-daemon" name="direct:65306" dev="tmpfs" ino=12690
scontext=system_u:system_r:system_dbusd_t
tcontext=system_u:object_r:init_var_run_t tclass=lnk_file
permissive=1
This directory looks like this, on Arch Linux with systemd 240:
# ls -alZ /run/systemd/dynamic-uid
drwxr-xr-x. 2 root root system_u:object_r:init_var_run_t 100 2019-01-12 15:53 ./
drwxr-xr-x. 17 root root system_u:object_r:init_var_run_t 420 2019-01-12 15:53 ../
-rw-------. 1 root root system_u:object_r:init_var_run_t 8 2019-01-12 15:53 65306
lrwxrwxrwx. 1 root root system_u:object_r:init_var_run_t 7 2019-01-12 15:53 direct:65306 -> haveged
lrwxrwxrwx. 1 root root system_u:object_r:init_var_run_t 5 2019-01-12 15:53 direct:haveged -> 65306
2019-01-16 22:13:57 +01:00
6e2896098c
selinuxutil: restorecond is buggy when it dereferencies symlinks
...
restorecond uses libselinux's selinux_restorecon() to relabel files,
which dereferences symlinks in a useless call to statfs(). This produces
AVC denials which are noisy.
Fixes: https://github.com/SELinuxProject/refpolicy/pull/22
2019-01-16 22:10:38 +01:00
4a90eae668
usermanage, cron, selinuxutil: Module version bump.
2019-01-14 17:45:24 -05:00
dcb2d1d8b8
another trivial
...
This adds a hostnamed rule and also corrects an error in a previous patch I
sent (a copy/paste error).
2019-01-14 17:43:15 -05:00
b1d309b42c
trivial system cronjob
2019-01-14 17:42:17 -05:00
2c96e2fb56
Merge branch 'add_comment' of git://github.com/DefenSec/refpolicy
2019-01-14 17:41:28 -05:00
a4a219a733
unconfined: add a note about DBUS
...
Addresses https://github.com/SELinuxProject/refpolicy/issues/18
2019-01-14 17:02:56 +01:00
ae35b48f8e
selinuxutil: allow restorecond to read symlinks
...
As restorecond dereferences symlinks when it encounters them in user
home directories, allow this access.
2019-01-13 22:47:11 +01:00
353d92a77a
systemd: Module version bump.
2019-01-13 14:59:27 -05:00
966f981fd8
systemd: Whitespace change
2019-01-13 14:47:34 -05:00
c53019f2c3
systemd: add policy for systemd-rfkill
2019-01-12 23:00:29 +01:00
e6a67f295c
various: Module name bump.
2019-01-12 15:03:59 -05:00
e8b70915b1
Merge branch 'init_rename_pid_interfaces' of git://github.com/fishilico/selinux-refpolicy
2019-01-12 14:55:36 -05:00
d01b3a1169
Merge branch 'services_single_usr_bin' of git://github.com/fishilico/selinux-refpolicy
2019-01-12 14:53:58 -05:00
f0860ff0bb
Add interface to start/stop iptables service
...
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-12 14:32:00 -05:00
da1de46f66
some little stuff
...
Tiny and I think they are all obvious.
2019-01-12 14:16:33 -05:00
c3b588bc65
init: rename *_pid_* interfaces to use "runtime"
...
The name of these interfaces is clearer that way.
This comes from a suggestion from
https://lore.kernel.org/selinux-refpolicy/dedf3ce8-4e9f-2313-6799-bbc9dc3a8124@ieee.org/
2019-01-12 17:11:00 +01:00
80fb19a9ba
Label service binaries in /usr/bin like /usr/sbin
...
For some services, the program responsible for the service has a file
context which is defined only when it is installed in /usr/sbin. This
does not work on Arch Linux, where every program is in /usr/bin
(/usr/sbin is a symlink to /usr/bin).
Add relevant file contexts for /usr/bin/$PROG when /usr/sbin/$PROG
exists.
2019-01-12 17:08:09 +01:00
143ed2cc1b
init, logging: Module version bump.
2019-01-10 20:26:36 -05:00
6f5e31431e
Allow systemd-journald to read systemd unit symlinks
...
type=AVC msg=audit(1546723651.696:2091): avc: denied { read } for
pid=240 comm="systemd-journal" name="invocation:user@1000.service"
dev="tmpfs" ino=17614 scontext=system_u:system_r:syslogd_t
tcontext=system_u:object_r:init_var_run_t tclass=lnk_file
permissive=0
type=AVC msg=audit(1546723651.799:2092): avc: denied { read } for
pid=240 comm="systemd-journal" name="invocation:dbus.service"
dev="tmpfs" ino=12542 scontext=system_u:system_r:syslogd_t
tcontext=system_u:object_r:init_var_run_t tclass=lnk_file
permissive=0
"ls -lZ" on these files gives:
lrwxrwxrwx. 1 root root system_u:object_r:init_var_run_t 32
/run/systemd/units/invocation:user@1000.service -> a12344e990e641d9a43065b2d1e115a7
lrwxrwxrwx. 1 root root system_u:object_r:init_var_run_t 32
/run/systemd/units/invocation:dbus.service -> 70bd8da4e0c14bf8b7fcadcd71d22214
2019-01-10 23:51:08 +01:00
85536c64e1
kernel, jabber, ntp, init, logging, systemd: Module version bump.
2019-01-09 19:36:41 -05:00
4a95d08da1
logging
...
Prosody and ntpd don't just need append access to their log files.
2019-01-09 19:30:25 -05:00
d2a1333fdc
kernel, systemd: Move lines.
2019-01-09 19:30:15 -05:00
9cb572bd02
mls stuff
...
Here are the patches I used last time I tried to get MLS going on Debian.
2019-01-09 19:20:35 -05:00
1ff4b35ec2
iptables: Module version bump.
2019-01-07 18:48:44 -05:00
43a77c30fa
Add interface to get status of iptables service
...
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-07 18:40:13 -05:00
e8ba31557d
various: Module version bump.
2019-01-06 14:11:08 -05:00
599112a85c
Merge branch 'systemd-logind-getutxent' of git://github.com/fishilico/selinux-refpolicy
2019-01-06 14:07:54 -05:00
bd50873362
Merge branch 'restorecond_getattr_cgroupfs' of git://github.com/fishilico/selinux-refpolicy
2019-01-06 14:07:24 -05:00
559d4b830a
Merge branch 'ssh_dac_read_search' of git://github.com/fishilico/selinux-refpolicy
2019-01-06 14:06:47 -05:00
38839b3e6c
nsd: Merge two rules into one.
2019-01-06 14:03:29 -05:00
ea11d5bbc2
Merge branch 'nsd' of https://github.com/alexminder/refpolicy
2019-01-06 14:02:06 -05:00
82494cedc1
pam_faillock creates files in /run/faillock
...
These are changes needed when pam_fallock creates files in /run/faillock
(which is labeled faillog_t). sudo and xdm (and probably other domains)
will create files in this directory for successful and failed login
attempts.
v3 - Updated based on feedback
type=AVC msg=audit(1545153126.899:210): avc: denied { search } for pid=8448 comm="lightdm" name="faillock" dev="tmpfs" ino=39318 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1545153131.090:214): avc: denied { write } for pid=8448 comm="lightdm" name="faillock" dev="tmpfs" ino=39318 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1545153131.090:214): avc: denied { add_name } for pid=8448 comm="lightdm" name="dsugar" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1545153131.090:214): avc: denied { create } for pid=8448 comm="lightdm" name="dsugar" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=file permissive=1
type=AVC msg=audit(1545153131.091:215): avc: denied { setattr } for pid=8448 comm="lightdm" name="dsugar" dev="tmpfs" ino=87599 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=file permissive=1
type=AVC msg=audit(1545167205.531:626): avc: denied { search } for pid=8264 comm="sudo" name="faillock" dev="tmpfs" ino=35405 scontext=sysadm_u:sysadm_r:cleaner_applyconfig_sudo_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1545167205.531:627): avc: denied { write } for pid=8264 comm="sudo" name="faillock" dev="tmpfs" ino=35405 scontext=sysadm_u:sysadm_r:cleaner_applyconfig_sudo_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1545167205.531:627): avc: denied { add_name } for pid=8264 comm="sudo" name="root" scontext=sysadm_u:sysadm_r:cleaner_applyconfig_sudo_t:s0-s0:c0.c1023 tcontext=system_u:object_r:faillog_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1545167205.531:627): avc: denied { create } for pid=8264 comm="sudo" name="root" scontext=sysadm_u:sysadm_r:cleaner_applyconfig_sudo_t:s0-s0:c0.c1023 tcontext=sysadm_u:object_r:faillog_t:s0 tclass=file permissive=1
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-06 13:57:18 -05:00
2791589f9e
Allow greeter to start dbus
...
The display manager lightdm (and I think gdm) start a dbus binary.
v3 - Updated based on feedback
type=AVC msg=audit(1544626796.378:201): avc: denied { execute } for pid=9973 comm="dbus-launch" name="dbus-daemon" dev="dm-1" ino=6695040 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:dbusd_exec_t:s0 tclass=file permissive=1
type=AVC msg=audit(1544626796.378:201): avc: denied { read open } for pid=9973 comm="dbus-launch" path="/usr/bin/dbus-daemon" dev="dm-1" ino=6695040 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:dbusd_exec_t:s0 tclass=file permissive=1
type=AVC msg=audit(1544626796.378:201): avc: denied { execute_no_trans } for pid=9973 comm="dbus-launch" path="/usr/bin/dbus-daemon" dev="dm-1" ino=6695040 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:dbusd_exec_t:s0 tclass=file permissive=1
type=AVC msg=audit(1544626796.378:201): avc: denied { map } for pid=9973 comm="dbus-daemon" path="/usr/bin/dbus-daemon" dev="dm-1" ino=6695040 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:dbusd_exec_t:s0 tclass=file permissive=1
type=AVC msg=audit(1546551459.112:208): avc: denied { getcap } for pid=6275 comm="dbus-daemon" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tclass=process permissive=1
type=AVC msg=audit(1546551459.116:209): avc: denied { read } for pid=6275 comm="dbus-daemon" name="995" dev="tmpfs" ino=35210 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_logind_var_run_t:s0 tclass=file permissive=1
type=AVC msg=audit(1546551459.116:209): avc: denied { open } for pid=6275 comm="dbus-daemon" path="/run/systemd/users/995" dev="tmpfs" ino=35210 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_logind_var_run_t:s0 tclass=file permissive=1
type=AVC msg=audit(1546551459.116:210): avc: denied { getattr } for pid=6275 comm="dbus-daemon" path="/run/systemd/users/995" dev="tmpfs" ino=35210 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_logind_var_run_t:s0 tclass=file permissive=1
Signed-off-by: Dave Sugar <dsugar@tresys.com>
2019-01-06 13:57:18 -05:00
Chris PeBenito
Russell Coker
Sugar, David
Nicolas Iooss
Dominick Grift