Bug 700794

Summary: SELinux is preventing /bin/login from 'search' accesses on the directory /home/jayson.
Product: [Fedora] Fedora Reporter: Jayson Reis <jaysonsantos2003>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: rawhideCC: dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:b23b9389f7fd345f30a7e9775c2513bc8426a048eb8578d8076fb26a8f369a36
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-04-29 13:53:23 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 Jayson Reis 2011-04-29 12:17:13 UTC
SELinux is preventing /bin/login from 'search' accesses on the directory /home/jayson.

*****  Plugin restorecon (82.4 confidence) suggests  *************************

If you want to fix the label. 
/home/jayson default label should be user_home_dir_t.
Then you can run restorecon.
Do
# /sbin/restorecon -v /home/jayson

*****  Plugin file (7.05 confidence) suggests  *******************************

If you think this is caused by a badly mislabeled machine.
Then you need to fully relabel.
Do
touch /.autorelabel; reboot

*****  Plugin file (7.05 confidence) suggests  *******************************

If you think this is caused by a badly mislabeled machine.
Then you need to fully relabel.
Do
touch /.autorelabel; reboot

*****  Plugin catchall_labels (4.59 confidence) suggests  ********************

If you want to allow login to have search access on the jayson directory
Then you need to change the label on /home/jayson
Do
# semanage fcontext -a -t FILE_TYPE '/home/jayson'
where FILE_TYPE is one of the following: likewise_var_lib_t, textrel_shlib_t, crack_db_t, ssh_home_t, user_tmp_t, krb5_conf_t, readable_t, auth_cache_t, rpm_script_tmp_t, security_t, security_t, var_spool_t, default_t, sosreport_tmp_t, proc_afs_t, rpm_tmp_t, dbusd_etc_t, var_lib_t, var_run_t, var_run_t, user_home_t, xdm_tmp_t, user_home_type, configfile, domain, faillog_t, rpm_log_t, var_log_t, var_log_t, local_login_t, samba_var_t, avahi_var_run_t, pam_var_run_t, net_conf_t, sysctl_kernel_t, openct_var_run_t, home_root_t, abrt_var_run_t, init_var_run_t, nscd_var_run_t, nslcd_var_run_t, pcscd_var_run_t, sssd_var_lib_t, sysctl_crypto_t, pam_var_console_t, setrans_var_run_t, admin_home_t, system_dbusd_var_lib_t, system_dbusd_var_run_t, local_login_tmp_t, cgroup_t, var_lock_t, selinux_config_t, sysctl_t, sysctl_t, abrt_t, bin_t, bin_t, cert_t, lib_t, mnt_t, mnt_t, root_t, tmp_t, tmp_t, user_home_dir_t, usr_t, usr_t, var_t, var_t, default_context_t, winbind_var_run_t, mail_spool_t, autofs_t, device_t, device_t, sssd_public_t, locale_t, var_auth_t, etc_t, etc_t, proc_t, proc_t, sysfs_t, tmpfs_t, bin_t, security_t, var_lib_t, var_run_t, var_run_t, var_run_t, net_conf_t, file_context_t, dirsrv_var_run_t, nscd_var_run_t, pcscd_var_run_t, slapd_var_run_t, selinux_config_t, cert_t, tmp_t, var_t, var_t, var_t, default_context_t, device_t, device_t, etc_t, etc_t. 
Then execute: 
restorecon -v '/home/jayson'


*****  Plugin catchall (1.31 confidence) suggests  ***************************

If you believe that login should be allowed search access on the jayson 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 login /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:local_login_t:s0-s0:c0.c1023
Target Context                system_u:object_r:file_t:s0
Target Objects                /home/jayson [ dir ]
Source                        login
Source Path                   /bin/login
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           util-linux-2.19-4.fc15
Target RPM Packages           
Policy RPM                    selinux-policy-3.9.16-15.fc15
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 2.6.38.3-18.fc15.x86_64 #1 SMP
                              Fri Apr 22 13:24:23 UTC 2011 x86_64 x86_64
Alert Count                   7
First Seen                    Fri 29 Apr 2011 09:13:38 AM BRT
Last Seen                     Fri 29 Apr 2011 09:13:39 AM BRT
Local ID                      bc1fafc1-eff0-4b2d-83bc-309af2178abc

Raw Audit Messages
type=AVC msg=audit(1304079219.465:75): avc:  denied  { search } for  pid=2125 comm="login" name="jayson" dev=sda6 ino=13893633 scontext=system_u:system_r:local_login_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=dir


type=SYSCALL msg=audit(1304079219.465:75): arch=x86_64 syscall=chdir success=no exit=EACCES a0=16254e0 a1=6058e0 a2=0 a3=0 items=0 ppid=1587 pid=2125 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 tty=tty2 ses=2 comm=login exe=/bin/login subj=system_u:system_r:local_login_t:s0-s0:c0.c1023 key=(null)

Hash: login,local_login_t,file_t,dir,search

audit2allow

#============= local_login_t ==============
allow local_login_t file_t:dir search;

audit2allow -R

#============= local_login_t ==============
allow local_login_t file_t:dir search;

Comment 1 Jayson Reis 2011-04-29 12:20:11 UTC
I don't know if this is related, however I'm using ecryptfs and it is not being mounted at login time.

Comment 2 Miroslav Grepl 2011-04-29 13:53:23 UTC
Did you try to do what the Plugin suggests. 


Also you can look at

http://danwalsh.livejournal.com/42768.html

Comment 3 Jayson Reis 2011-04-29 14:09:07 UTC
I did however i tooth that was a bug.
Thank you for the link