Bug 520554 - setroubleshoot: SELinux is preventing rpc.statd "write" access on /var/run/rpcbind.sock.
Summary: setroubleshoot: SELinux is preventing rpc.statd "write" access on /var/r...
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: rawhide
Hardware: i386
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Daniel Walsh
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: setroubleshoot_trace_hash:3f66542e65b...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-09-01 04:47 UTC by Jerry Amundson
Modified: 2009-09-01 12:45 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-09-01 12:45:49 UTC


Attachments (Terms of Use)

Description Jerry Amundson 2009-09-01 04:47:36 UTC
The following was filed automatically by setroubleshoot:

Summary:

SELinux is preventing rpc.statd "write" access on /var/run/rpcbind.sock.

Detailed Description:

SELinux denied access requested by rpc.statd. It is not expected that this
access is required by rpc.statd and this access may signal an intrusion attempt.
It is also possible that the specific version or configuration of the
application is causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug
report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package.

Additional Information:

Source Context                system_u:system_r:rpcd_t:s0
Target Context                system_u:object_r:rpcbind_var_run_t:s0
Target Objects                /var/run/rpcbind.sock [ sock_file ]
Source                        rpc.statd
Source Path                   /sbin/rpc.statd
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           nfs-utils-1.2.0-10.fc12
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.28-9.fc12
Selinux Enabled               True
Policy Type                   targeted
MLS Enabled                   True
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.31-0.190.rc8.fc12.i686 #1 SMP Fri
                              Aug 28 19:07:13 EDT 2009 i686 i686
Alert Count                   6
First Seen                    Mon 31 Aug 2009 08:57:49 PM CDT
Last Seen                     Mon 31 Aug 2009 08:57:50 PM CDT
Local ID                      22fa2414-2307-4440-a0fc-03704f94954b
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1251770270.105:19): avc:  denied  { write } for  pid=1047 comm="rpc.statd" name="rpcbind.sock" dev=dm-0 ino=4496 scontext=system_u:system_r:rpcd_t:s0 tcontext=system_u:object_r:rpcbind_var_run_t:s0 tclass=sock_file

node=(removed) type=SYSCALL msg=audit(1251770270.105:19): arch=40000003 syscall=102 success=no exit=-13 a0=3 a1=bfa43760 a2=ef7420 a3=2bc5398 items=0 ppid=1046 pid=1047 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="rpc.statd" exe="/sbin/rpc.statd" subj=system_u:system_r:rpcd_t:s0 key=(null)


audit2allow suggests:

#============= rpcd_t ==============
allow rpcd_t rpcbind_var_run_t:sock_file write;

Comment 1 Daniel Walsh 2009-09-01 12:45:49 UTC
Fixed in selinux-policy-3.6.30-1.fc12.noarch


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