Bug 912913 - SELinux is preventing /usr/sbin/glusterfsd (deleted) from read access on the directory /home/michael/.ssh
Summary: SELinux is preventing /usr/sbin/glusterfsd (deleted) from read access on the ...
Keywords:
Status: CLOSED DUPLICATE of bug 912908
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 18
Hardware: x86_64
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-02-20 01:03 UTC by Michael Cronenworth
Modified: 2013-02-20 10:29 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2013-02-20 10:29:25 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Michael Cronenworth 2013-02-20 01:03:07 UTC
Description of problem:
SELinux is preventing /usr/sbin/glusterfsd (deleted) from read access on the directory /home/michael/.ssh.

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

If you believe that glusterfsd (deleted) should be allowed read access on the .ssh directory 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 glusterfsd /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp


Additional Information:
Source Context                system_u:system_r:glusterd_t:s0
Target Context                unconfined_u:object_r:ssh_home_t:s0
Target Objects                /home/michael/.ssh [ dir ]
Source                        glusterfsd
Source Path                   /usr/sbin/glusterfsd (deleted)
Port                          <Unknown>
Host                          balthasar.cchtml.com
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.11.1-79.fc18.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     balthasar.cchtml.com
Platform                      Linux balthasar.cchtml.com 3.7.7-201.fc18.x86_64
                              #1 SMP Tue Feb 12 22:35:01 UTC 2013 x86_64 x86_64
Alert Count                   1
First Seen                    2013-02-19 18:44:43 CST
Last Seen                     2013-02-19 18:44:43 CST
Local ID                      22b56ff4-2043-44ce-8d27-e39ee3fc4590

Raw Audit Messages
type=AVC msg=audit(1361321083.89:14783): avc:  denied  { read } for  pid=31833 comm="glusterfsd" name=".ssh" dev="dm-0" ino=50725361 scontext=system_u:system_r:glusterd_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir


type=AVC msg=audit(1361321083.89:14783): avc:  denied  { open } for  pid=31833 comm="glusterfsd" path="/home/michael/.ssh" dev="dm-0" ino=50725361 scontext=system_u:system_r:glusterd_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir


type=SYSCALL msg=audit(1361321083.89:14783): arch=x86_64 syscall=openat success=yes exit=EFAULT a0=ffffffffffffff9c a1=7f82d30f6c80 a2=90800 a3=0 items=0 ppid=1 pid=31833 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=glusterfsd exe=2F7573722F7362696E2F676C7573746572667364202864656C6574656429 subj=system_u:system_r:glusterd_t:s0 key=(null)

Hash: glusterfsd,glusterd_t,ssh_home_t,dir,read

audit2allow

#============= glusterd_t ==============
allow glusterd_t ssh_home_t:dir { read open };

audit2allow -R

#============= glusterd_t ==============
allow glusterd_t ssh_home_t:dir { read open };


Version-Release number of selected component (if applicable):
selinux-policy-3.11.1-79.fc18.noarch


Steps to Reproduce:
1. Mount gluster volume that is a user's /home directory.
1. Attempt to view folders in the glusterfs directory.

  
Actual results: I can view files and folders, but I receive SELinux messages.


Expected results: No SELinux messages.


Additional info: These messages are brand new. They showed up after the fix for bug 911975.

Comment 1 Michael Cronenworth 2013-02-20 01:06:35 UTC
Performing an "ls" of the .ssh folder in the glusterfs results in additional SELinux messages requesting access for:

#============= glusterd_t ==============
allow glusterd_t ssh_home_t:dir search;
allow glusterd_t ssh_home_t:file getattr;

and

#============= glusterd_t ==============
allow glusterd_t ssh_home_t:dir getattr;

Comment 2 Daniel Walsh 2013-02-20 10:29:25 UTC

*** This bug has been marked as a duplicate of bug 912908 ***


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