Bug 1323225

Summary: SELinux is preventing /bin/busybox from 'add_name' accesses on the directory logA.
Product: [Fedora] Fedora Reporter: OoZooL <obliterator666>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 23CC: dominick.grift, dwalsh, lvrabec, mgrepl, plautrba
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:c16799bb9c3ea7ff90b0b82fd5ee3dcadbcefc1873e4502712ef97b1601c8aa1;VARIANT_ID=workstation;
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-04-03 09:39:37 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 OoZooL 2016-04-01 15:17:00 UTC
Description of problem:
Another web server run by docker but using an SELinux protected area of the root's home directory (/root/<some/Path>)
SELinux is preventing /bin/busybox from 'add_name' accesses on the directory logA.

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

If you believe that busybox should be allowed add_name access on the logA 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 sh /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:svirt_lxc_net_t:s0:c422,c579
Target Context                unconfined_u:object_r:admin_home_t:s0
Target Objects                logA [ dir ]
Source                        sh
Source Path                   /bin/busybox
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-158.11.fc23.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.4.6-300.fc23.x86_64 #1 SMP Wed
                              Mar 16 22:10:37 UTC 2016 x86_64 x86_64
Alert Count                   119
First Seen                    2016-04-01 18:13:29 IDT
Last Seen                     2016-04-01 18:15:27 IDT
Local ID                      2c1ca779-cc63-47aa-919d-ec809f2676b1

Raw Audit Messages
type=AVC msg=audit(1459523727.331:839): avc:  denied  { add_name } for  pid=20098 comm="sh" name="logA" scontext=system_u:system_r:svirt_lxc_net_t:s0:c422,c579 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=dir permissive=0


type=SYSCALL msg=audit(1459523727.331:839): arch=x86_64 syscall=open success=no exit=EACCES a0=1efa010 a1=441 a2=1b6 a3=0 items=0 ppid=1928 pid=20098 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=sh exe=/bin/busybox subj=system_u:system_r:svirt_lxc_net_t:s0:c422,c579 key=(null)

Hash: sh,svirt_lxc_net_t,admin_home_t,dir,add_name

Version-Release number of selected component:
selinux-policy-3.13.1-158.11.fc23.noarch

Additional info:
reporter:       libreport-2.6.4
hashmarkername: setroubleshoot
kernel:         4.4.6-300.fc23.x86_64
type:           libreport

Comment 1 Daniel Walsh 2016-04-03 09:39:37 UTC

*** This bug has been marked as a duplicate of bug 1323223 ***