Bug 745644 - SELinux is preventing /usr/sbin/vsftpd from 'getattr' accesses on the file /.vboxclient-display.pid.
Summary: SELinux is preventing /usr/sbin/vsftpd from 'getattr' accesses on the file /....
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: rawhide
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: setroubleshoot_trace_hash:b2a4b30043f...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-10-12 21:51 UTC by jeff
Modified: 2011-10-13 09:29 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-10-13 09:29:35 UTC
Type: ---


Attachments (Terms of Use)

Description jeff 2011-10-12 21:51:05 UTC
SELinux is preventing /usr/sbin/vsftpd from 'getattr' accesses on the file /.vboxclient-display.pid.

*****  Plugin restorecon (92.2 confidence) suggests  *************************

If you want to fix the label. 
/.vboxclient-display.pid default label should be etc_runtime_t.
Then you can run restorecon.
Do
# /sbin/restorecon -v /.vboxclient-display.pid

*****  Plugin catchall_boolean (7.83 confidence) suggests  *******************

If you want to allow ftp servers to login to local users and read/write all files on the system, governed by DAC.
Then you must tell SELinux about this by enabling the 'allow_ftpd_full_access' boolean.
Do
setsebool -P allow_ftpd_full_access 1

*****  Plugin catchall (1.41 confidence) suggests  ***************************

If you believe that vsftpd should be allowed getattr access on the .vboxclient-display.pid file 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 vsftpd /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:ftpd_t:s0-s0:c0.c1023
Target Context                system_u:object_r:user_home_dir_t:s0
Target Objects                /.vboxclient-display.pid [ file ]
Source                        vsftpd
Source Path                   /usr/sbin/vsftpd
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           vsftpd-2.3.4-1.fc15
Target RPM Packages           
Policy RPM                    selinux-policy-3.9.16-35.fc15
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 2.6.40.3-0.fc15.x86_64 #1 SMP Tue
                              Aug 16 04:10:59 UTC 2011 x86_64 x86_64
Alert Count                   1
First Seen                    Tue 23 Aug 2011 07:42:37 AM CDT
Last Seen                     Tue 23 Aug 2011 07:42:37 AM CDT
Local ID                      64767f9a-628b-445b-ad8f-daa232327999

Raw Audit Messages
type=AVC msg=audit(1314103357.300:69302): avc:  denied  { getattr } for  pid=368 comm="vsftpd" path="/.vboxclient-display.pid" dev=dm-0 ino=149718 scontext=system_u:system_r:ftpd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:user_home_dir_t:s0 tclass=file


type=SYSCALL msg=audit(1314103357.300:69302): arch=x86_64 syscall=lstat success=yes exit=0 a0=7fadc1678070 a1=7fadc1678360 a2=7fadc1678360 a3=1 items=0 ppid=361 pid=368 auid=4294967295 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=4294967295 comm=vsftpd exe=/usr/sbin/vsftpd subj=system_u:system_r:ftpd_t:s0-s0:c0.c1023 key=(null)

Hash: vsftpd,ftpd_t,user_home_dir_t,file,getattr

audit2allow

#============= ftpd_t ==============
#!!!! This avc can be allowed using the boolean 'allow_ftpd_full_access'

allow ftpd_t user_home_dir_t:file getattr;

audit2allow -R

#============= ftpd_t ==============
#!!!! This avc can be allowed using the boolean 'allow_ftpd_full_access'

allow ftpd_t user_home_dir_t:file getattr;

Comment 1 Miroslav Grepl 2011-10-13 09:29:35 UTC
Execute

# /sbin/restorecon -v PATHTO/.vboxclient-display.pid


should fix the label.


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