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Bug 1494977 - SELinux is preventing bluetoothd from 'connect' accesses on the сокет Unknown.
Summary: SELinux is preventing bluetoothd from 'connect' accesses on the сокет Unknown.
Keywords:
Status: CLOSED DUPLICATE of bug 1496249
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: rawhide
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Lukas Vrabec
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:943b59f18b89117e0839853eb85...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-09-24 14:15 UTC by lonelywoolf
Modified: 2017-09-27 11:51 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-09-27 11:51:09 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description lonelywoolf 2017-09-24 14:15:20 UTC 
Description of problem:
Trying to connect to bluetooth network
SELinux is preventing bluetoothd from 'connect' accesses on the сокет Unknown.

*****  Plugin catchall (100. confidence) suggests   **************************

If if you believe that bluetoothd should be allowed connect access on the Unknown socket by default.
Then рекомендуется создать отчет об ошибке.
Чтобы разрешить доступ, можно создать локальный модуль политики.
Do
allow this access for now by executing:
# ausearch -c 'bluetoothd' --raw | audit2allow -M my-bluetoothd
# semodule -X 300 -i my-bluetoothd.pp

Additional Information:
Source Context                system_u:system_r:init_t:s0
Target Context                system_u:system_r:init_t:s0
Target Objects                Unknown [ socket ]
Source                        bluetoothd
Source Path                   bluetoothd
Port                          <Неизвестно>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    <Неизвестно>
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.14.0-0.rc1.git3.1.fc28.x86_64 #1
                              SMP Thu Sep 21 15:10:18 UTC 2017 x86_64 x86_64
Alert Count                   2
First Seen                    2017-09-24 21:12:22 +07
Last Seen                     2017-09-24 21:12:26 +07
Local ID                      0e2ed1ae-b88e-4100-83eb-5cbea2092af8

Raw Audit Messages
type=AVC msg=audit(1506262346.206:264): avc:  denied  { connect } for  pid=735 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=0


Hash: bluetoothd,init_t,init_t,socket,connect


Additional info:
component:      selinux-policy
reporter:       libreport-2.9.2
hashmarkername: setroubleshoot
kernel:         4.14.0-0.rc1.git3.1.fc28.x86_64
type:           libreport
Comment 1 David Hill 2017-09-24 23:07:01 UTC 
type=AVC msg=audit(1506257629.105:111): avc:  denied  { open } for  pid=1109 comm="bluetoothd" path="/var/lib/bluetooth/10:4A:7D:24:27:FE/settings" dev="dm-1" ino=2491322 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:bluetooth_var_lib_t:s0 tclass=file permissive=1
type=AVC msg=audit(1506257629.106:112): avc:  denied  { getopt } for  pid=1109 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257629.106:113): avc:  denied  { read } for  pid=1109 comm="bluetoothd" name="10:4A:7D:24:27:FE" dev="dm-1" ino=2493011 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:bluetooth_var_lib_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1506257629.149:115): avc:  denied  { read } for  pid=1109 comm="bluetoothd" path="socket:[23460]" dev="sockfs" ino=23460 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257629.149:116): avc:  denied  { write } for  pid=1109 comm="bluetoothd" path="socket:[23460]" dev="sockfs" ino=23460 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257629.640:138): avc:  denied  { write } for  pid=1109 comm="bluetoothd" path="socket:[23460]" dev="sockfs" ino=23460 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257629.643:139): avc:  denied  { read } for  pid=1109 comm="bluetoothd" path="socket:[23460]" dev="sockfs" ino=23460 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=SELINUX_ERR msg=audit(1506257739.575:97): op=security_bounded_transition seresult=denied oldcontext=system_u:system_r:init_t:s0 newcontext=system_u:system_r:bluetooth_t:s0
type=AVC msg=audit(1506257739.577:98): avc:  denied  { map } for  pid=1129 comm="bluetoothd" path="/usr/libexec/bluetooth/bluetoothd" dev="dm-1" ino=2821629 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:bluetooth_exec_t:s0 tclass=file permissive=1
type=AVC msg=audit(1506257739.584:99): avc:  denied  { create } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.584:100): avc:  denied  { bind } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.585:101): avc:  denied  { write } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.625:102): avc:  denied  { getattr } for  pid=1129 comm="bluetoothd" path="socket:[29784]" dev="sockfs" ino=29784 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.626:103): avc:  denied  { listen } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.628:105): avc:  denied  { module_request } for  pid=1129 comm="bluetoothd" kmod="bt-proto-4" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=system permissive=1
type=AVC msg=audit(1506257739.639:111): avc:  denied  { read } for  pid=1129 comm="bluetoothd" path="socket:[29784]" dev="sockfs" ino=29784 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.639:112): avc:  denied  { setopt } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.642:113): avc:  denied  { getattr } for  pid=1129 comm="bluetoothd" path="/var/lib/bluetooth/10:4A:7D:24:27:FE/settings" dev="dm-1" ino=2491322 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:bluetooth_var_lib_t:s0 tclass=file permissive=1
type=AVC msg=audit(1506257739.642:114): avc:  denied  { read } for  pid=1129 comm="bluetoothd" name="settings" dev="dm-1" ino=2491322 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:bluetooth_var_lib_t:s0 tclass=file permissive=1
type=AVC msg=audit(1506257739.643:115): avc:  denied  { open } for  pid=1129 comm="bluetoothd" path="/var/lib/bluetooth/10:4A:7D:24:27:FE/settings" dev="dm-1" ino=2491322 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:bluetooth_var_lib_t:s0 tclass=file permissive=1
type=AVC msg=audit(1506257739.643:116): avc:  denied  { getopt } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.643:117): avc:  denied  { read } for  pid=1129 comm="bluetoothd" name="10:4A:7D:24:27:FE" dev="dm-1" ino=2493011 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:bluetooth_var_lib_t:s0 tclass=dir permissive=1
type=AVC msg=audit(1506257739.936:135): avc:  denied  { write } for  pid=1129 comm="bluetoothd" path="socket:[29784]" dev="sockfs" ino=29784 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257739.938:136): avc:  denied  { read } for  pid=1129 comm="bluetoothd" path="socket:[29784]" dev="sockfs" ino=29784 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.685:279): avc:  denied  { create } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.685:280): avc:  denied  { bind } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.685:281): avc:  denied  { getopt } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.685:282): avc:  denied  { setopt } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.685:283): avc:  denied  { getattr } for  pid=1129 comm="bluetoothd" path="socket:[36506]" dev="sockfs" ino=36506 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.685:284): avc:  denied  { listen } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.686:285): avc:  denied  { write } for  pid=1129 comm="bluetoothd" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
type=AVC msg=audit(1506257757.686:286): avc:  denied  { module_request } for  pid=1129 comm="bluetoothd" kmod="bt-proto-3" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=system permissive=1
type=AVC msg=audit(1506257757.700:287): avc:  denied  { read } for  pid=1129 comm="bluetoothd" path="socket:[29784]" dev="sockfs" ino=29784 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=socket permissive=1
Comment 2 David Hill 2017-09-24 23:07:19 UTC 
require {
	type bluetooth_var_lib_t;
	type init_t;
	type bluetooth_exec_t;
	class file { getattr map open read };
	class socket { bind create getattr getopt listen read setopt write };
	class dir read;
}

#============= init_t ==============

#!!!! This avc is allowed in the current policy
allow init_t bluetooth_exec_t:file map;

#!!!! This avc is allowed in the current policy
allow init_t bluetooth_var_lib_t:dir read;

#!!!! This avc is allowed in the current policy
allow init_t bluetooth_var_lib_t:file { getattr open read };

#!!!! This avc is allowed in the current policy
allow init_t self:socket { bind create getattr getopt listen read setopt write };
kernel_request_load_module(init_t)
Comment 3 David Hill 2017-09-24 23:08:11 UTC 
Are these BZ created automatically ?  I hit the same issue but I created a temporary policy for that.
Comment 4 Lukas Vrabec 2017-09-27 11:51:09 UTC 

*** This bug has been marked as a duplicate of bug 1496249 ***
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