Bug 744592

Summary: SELinux is preventing /bin/bash from 'sendto' accesses on the unix_stream_socket Unknown.
Product: [Fedora] Fedora Reporter: Flóki Pálsson <flokip>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: dominick.grift, dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:ed44edd91ad5e8dd4dbd96d4c8018f4dbdf4065414c8b8a7528214978d0d0e5e
Fixed In Version: selinux-policy-3.10.0-40.fc16 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-10-19 04:31:56 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Flóki Pálsson 2011-10-09 16:39:18 UTC
libreport version: 2.0.6
executable:     /usr/bin/python
hashmarkername: setroubleshoot
kernel:         3.1.0-0.rc9.git0.0.fc16.x86_64
reason:         SELinux is preventing /bin/bash from 'sendto' accesses on the unix_stream_socket Unknown.
time:           Sun Oct  9 16:39:05 2011

description:
:SELinux is preventing /bin/bash from 'sendto' accesses on the unix_stream_socket Unknown.
:
:*****  Plugin catchall (100. confidence) suggests  ***************************
:
:If you believe that bash should be allowed sendto access on the Unknown unix_stream_socket by default.
:Then you should report this as a bug.
:You can generate a local policy module to allow this access.
:Do
:allow this access for now by executing:
:# grep service /var/log/audit/audit.log | audit2allow -M mypol
:# semodule -i mypol.pp
:
:Additional Information:
:Source Context                system_u:system_r:sambagui_t:s0-s0:c0.c1023
:Target Context                system_u:system_r:init_t:s0
:Target Objects                Unknown [ unix_stream_socket ]
:Source                        service
:Source Path                   /bin/bash
:Port                          <Unknown>
:Host                          (removed)
:Source RPM Packages           bash-4.2.10-4.fc16
:Target RPM Packages           
:Policy RPM                    selinux-policy-3.10.0-38.fc16
:Selinux Enabled               True
:Policy Type                   targeted
:Enforcing Mode                Enforcing
:Host Name                     (removed)
:Platform                      Linux (removed) 3.1.0-0.rc9.git0.0.fc16.x86_64 #1
:                              SMP Wed Oct 5 15:30:54 UTC 2011 x86_64 x86_64
:Alert Count                   1
:First Seen                    sun  9.okt 2011, 16:38:32 GMT
:Last Seen                     sun  9.okt 2011, 16:38:32 GMT
:Local ID                      d2fd70a5-a4c4-4135-9988-9d063813e49d
:
:Raw Audit Messages
:type=AVC msg=audit(1318178312.280:81): avc:  denied  { sendto } for  pid=1905 comm="service" dev=sockfs ino=17421 scontext=system_u:system_r:sambagui_t:s0-s0:c0.c1023 tcontext=system_u:system_r:init_t:s0 tclass=unix_stream_socket
:
:
:type=SYSCALL msg=audit(1318178312.280:81): arch=x86_64 syscall=open success=no exit=EACCES a0=11d5fd0 a1=201 a2=1b6 a3=0 items=0 ppid=1904 pid=1905 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=service exe=/bin/bash subj=system_u:system_r:sambagui_t:s0-s0:c0.c1023 key=(null)
:
:Hash: service,sambagui_t,init_t,unix_stream_socket,sendto
:
:audit2allow
:
:#============= sambagui_t ==============
:allow sambagui_t init_t:unix_stream_socket sendto;
:
:audit2allow -R
:
:#============= sambagui_t ==============
:allow sambagui_t init_t:unix_stream_socket sendto;
:

Comment 1 Miroslav Grepl 2011-10-10 12:32:53 UTC
Fixed in selinux-policy-3.10.0-39.fc16

Comment 2 Fedora Update System 2011-10-14 16:18:42 UTC
selinux-policy-3.10.0-40.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/selinux-policy-3.10.0-40.fc16

Comment 3 Fedora Update System 2011-10-15 14:32:22 UTC
Package selinux-policy-3.10.0-40.fc16:
* should fix your issue,
* was pushed to the Fedora 16 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.10.0-40.fc16'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2011-14363
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2011-10-19 04:31:56 UTC
selinux-policy-3.10.0-40.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.