update apparmor profiles

apparmor.d/abstractions/trash

@@ -75,4 +75,4 @@
   owner /{media,mnt}/*/*/.Trash-[0-9]*/expunged/[0-9]*/ rw,
   owner /{media,mnt}/*/*/.Trash-[0-9]*/expunged/[0-9]*/** rw,
 
-  include if exists <abstractions/trash.d>
+  include if exists <abstractions/trash.d>

apparmor.d/groups/apps/discord

@@ -81,6 +81,7 @@ profile discord @{exec_path} {
        owner @{PROC}/@{pid}/fd/ r,
   deny       @{PROC}/vmstat r,
   deny owner @{PROC}/@{pid}/oom_{,score_}adj rw,
+       owner @{PROC}/@{pids}/clear_refs w,
        owner @{PROC}/@{pids}/task/ r,
              @{PROC}/@{pids}/task/@{tid}/status r,
   deny       @{PROC}/@{pids}/stat r,

apparmor.d/groups/apt/dpkg-architecture

@@ -9,6 +9,7 @@ include <tunables/global>
 @{exec_path} = /{usr/,}bin/dpkg-architecture
 profile dpkg-architecture @{exec_path} {
   include <abstractions/base>
+  include <abstractions/consoles>
   include <abstractions/perl>
 
   @{exec_path} r,

apparmor.d/groups/cron/cron

@@ -84,6 +84,7 @@ profile cron @{exec_path} {
     /etc/cron.{hourly,daily,weekly,monthly}/logrotate            rPx,
     /etc/cron.{hourly,daily,weekly,monthly}/mlocate              rPx,
     /etc/cron.{hourly,daily,weekly,monthly}/dlocate              rPx,
+    /etc/cron.{hourly,daily,weekly,monthly}/plocate              rPx,
     /etc/cron.{hourly,daily,weekly,monthly}/passwd              rPUx,
     /etc/cron.{hourly,daily,weekly,monthly}/apt-compat           rPx,
     /etc/cron.{hourly,daily,weekly,monthly}/aptitude             rPx,

apparmor.d/groups/cron/cron-plocate

@@ -0,0 +1,30 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2021 Mikhail Morfikov
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/3.0>,
+
+include <tunables/global>
+
+@{exec_path} = /etc/cron.{hourly,daily,weekly,monthly}/plocate
+profile cron-plocate @{exec_path} {
+  include <abstractions/base>
+  include <abstractions/consoles>
+
+  @{exec_path} r,
+  /{usr/,}bin/{,ba,da}sh rix,
+
+  /{usr/,}bin/which      rix,
+  /{usr/,}bin/true       rix,
+  /{usr/,}bin/flock      rix,
+  /{usr/,}bin/nocache    rix,
+  /{usr/,}bin/ionice     rix,
+  /{usr/,}bin/nice       rix,
+
+  /{usr/,}sbin/updatedb.plocate rPx,
+  /{usr/,}sbin/on_ac_power      rPx,
+
+  @{run}/plocate.daily.lock rwk,
+
+  include if exists <local/cron-plocate>
+}

apparmor.d/profiles-a-l/dkms

@@ -81,6 +81,7 @@ profile dkms @{exec_path} {
   owner /tmp/dkms.*/ rw,
   owner /tmp/tmp.* rw,
   owner /tmp/sh-thd.* rw,
+  owner /tmp/* rw,
 
   owner @{PROC}/@{pid}/fd/ r,
 

apparmor.d/profiles-a-l/dnscrypt-proxy

@@ -26,6 +26,7 @@ profile dnscrypt-proxy @{exec_path} {
   network inet6 dgram,
   network inet stream,
   network inet6 stream,
+  network netlink raw,
 
   @{exec_path} mrix,
 

apparmor.d/profiles-a-l/ifconfig

@@ -9,6 +9,7 @@ include <tunables/global>
 @{exec_path} = /{usr/,}{s,}bin/ifconfig
 profile ifconfig @{exec_path} {
   include <abstractions/base>
+  include <abstractions/consoles>
   include <abstractions/nameservice-strict>
 
   # To be able to manage network interfaces.

apparmor.d/profiles-m-z/mount

@@ -9,6 +9,7 @@ include <tunables/global>
 @{exec_path} = /{usr/,}bin/mount
 profile mount @{exec_path} flags=(complain) {
   include <abstractions/base>
+  include <abstractions/consoles>
   include <abstractions/disks-write>
   include <abstractions/nameservice-strict>
 

apparmor.d/profiles-m-z/pam-auth-update

@@ -16,6 +16,7 @@ profile pam-auth-update @{exec_path} flags=(complain) {
   /{usr/,}bin/perl r,
 
   /{usr/,}bin/md5sum rix,
+  /{usr/,}bin/cp     rix,
 
   # Think what to do about this (#FIXME#)
   /usr/share/debconf/frontend     rPx,

apparmor.d/profiles-m-z/plocate

@@ -0,0 +1,22 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2021 Mikhail Morfikov
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/3.0>,
+
+include <tunables/global>
+
+@{exec_path} = /{usr/,}bin/plocate
+profile plocate @{exec_path} {
+  include <abstractions/base>
+
+  # For running as root
+  capability dac_read_search,
+  capability setgid,
+
+  @{exec_path} mr,
+
+  /var/lib/plocate/plocate.db r,
+
+  include if exists <local/plocate>
+}

apparmor.d/profiles-m-z/plocate-build

@@ -0,0 +1,21 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2021 Mikhail Morfikov
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/3.0>,
+
+include <tunables/global>
+
+@{exec_path} = /{usr/,}sbin/plocate-build
+profile plocate-build @{exec_path} {
+  include <abstractions/base>
+
+  @{exec_path} mr,
+
+  /var/lib/mlocate/mlocate.db r,
+
+  /var/lib/mlocate/#[0-9]* rw,
+  /var/lib/mlocate/plocate.db rwl -> /var/lib/mlocate/#[0-9]*,
+
+  include if exists <local/plocate-build>
+}

apparmor.d/profiles-m-z/sudo

@@ -28,6 +28,9 @@ profile sudo @{exec_path} {
   # To write records to the kernel auditing log.
   capability audit_write,
 
+  # For changing ownership of the /var/log/sudo.log file
+  capability chown,
+
   # Needed? (#FIXME#)
   capability sys_resource,
   capability net_admin,
@@ -55,6 +58,7 @@ profile sudo @{exec_path} {
   /{usr/,}{s,}bin/[a-z0-9]* rPUx,
 
   /dev/ r,
+  /dev/ptmx rw,
 
   # For timestampdir
   owner @{run}/sudo/ rw,
@@ -72,6 +76,8 @@ profile sudo @{exec_path} {
   /etc/environment r,
   /etc/security/limits.d/{,*} r,
 
+  /var/log/sudo.log wk,
+
   # file_inherit
   owner /dev/tty[0-9]* rw,
   owner @{HOME}/.xsession-errors w,

apparmor.d/profiles-m-z/thinkfan

@@ -15,9 +15,9 @@ profile thinkfan @{exec_path} {
   /etc/thinkfan.conf r,
   /etc/thinkfan.yaml r,
 
-  @{sys}/devices/platform/**/hwmon/**/pwm[0-9]* rw,
-  @{sys}/devices/platform/**/hwmon/**/pwm[0-9]*_enable rw,
-  @{sys}/devices/platform/**/hwmon/**/temp[0-9]*_input r,
+  @{sys}/devices/**/hwmon/**/pwm[0-9]* rw,
+  @{sys}/devices/**/hwmon/**/pwm[0-9]*_enable rw,
+  @{sys}/devices/**/hwmon/**/temp[0-9]*_input r,
 
   @{PROC}/acpi/ibm/thermal r,
   @{PROC}/acpi/ibm/fan rw,

apparmor.d/profiles-m-z/umount

@@ -9,6 +9,7 @@ include <tunables/global>
 @{exec_path} = /{usr/,}bin/umount
 profile umount @{exec_path} flags=(complain) {
   include <abstractions/base>
+  include <abstractions/consoles>
   include <abstractions/nameservice-strict>
 
   # To be able to umount anything

apparmor.d/profiles-m-z/updatedb.plocate

@@ -0,0 +1,39 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2021 Mikhail Morfikov
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/3.0>,
+
+include <tunables/global>
+
+@{exec_path} = /{usr/,}sbin/updatedb.plocate
+profile updatedb.plocate @{exec_path} {
+  include <abstractions/base>
+  include <abstractions/nameservice-strict>
+
+  capability dac_read_search,
+  capability chown,
+  capability fowner,
+  capability sys_ptrace,
+
+  ptrace (read),
+
+  @{exec_path} mr,
+
+  /etc/updatedb.conf r,
+
+  owner @{PROC}/@{pid}/mountinfo r,
+  owner @{PROC}/@{pid}/mounts r,
+
+  /var/lib/plocate/plocate.db rw,
+  /var/lib/plocate/#[0-9]* rw,
+  /var/lib/plocate/plocate.db rwl -> /var/lib/plocate/#[0-9]*,
+
+  / r,
+  /**/ r,
+
+  # file_inherit
+  @{run}/plocate.daily.lock r,
+
+  include if exists <local/updatedb.plocate>
+}