Bug 530662 - SELinux is preventing /usr/bin/xauth "read" access on .xauth7rfxHb.
Summary: SELinux is preventing /usr/bin/xauth "read" access on .xauth7rfxHb.
Keywords:
Status: CLOSED DUPLICATE of bug 530663
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: rawhide
Hardware: x86_64
OS: Linux
low
medium
Target Milestone: ---
Assignee: Daniel Walsh
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: setroubleshoot_trace_hash:47335d76997...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-10-24 01:09 UTC by Gideon Mayhak
Modified: 2009-10-24 12:31 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-10-24 12:31:56 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Gideon Mayhak 2009-10-24 01:09:27 UTC
Summary:

SELinux is preventing /usr/bin/xauth "read" access on .xauth7rfxHb.

Detailed Description:

SELinux denied access requested by xauth. It is not expected that this access is
required by xauth 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.

Additional Information:

Source Context                unconfined_u:unconfined_r:xauth_t:s0-s0:c0.c1023
Target Context                unconfined_u:object_r:admin_home_t:s0
Target Objects                .xauth7rfxHb [ file ]
Source                        xauth
Source Path                   /usr/bin/xauth
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           xorg-x11-xauth-1.0.2-7.fc12
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.32-33.fc12
Selinux Enabled               True
Policy Type                   targeted
MLS Enabled                   True
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.31.1-56.fc12.x86_64
                              #1 SMP Tue Sep 29 16:16:22 EDT 2009 x86_64 x86_64
Alert Count                   1
First Seen                    Fri 23 Oct 2009 08:07:31 PM CDT
Last Seen                     Fri 23 Oct 2009 08:07:31 PM CDT
Local ID                      860d71b2-4949-4ad9-8f4f-371941e2f236
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1256346451.664:23609): avc:  denied  { read } for  pid=1957 comm="xauth" name=".xauth7rfxHb" dev=sda6 ino=10456 scontext=unconfined_u:unconfined_r:xauth_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:admin_home_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1256346451.664:23609): arch=c000003e syscall=2 success=no exit=-13 a0=7fff406af61e a1=0 a2=1b6 a3=0 items=0 ppid=1950 pid=1957 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=1 comm="xauth" exe="/usr/bin/xauth" subj=unconfined_u:unconfined_r:xauth_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  selinux-policy-3.6.32-33.fc12,catchall,xauth,xauth_t,admin_home_t,file,read
audit2allow suggests:

#============= xauth_t ==============
allow xauth_t admin_home_t:file read;

Comment 1 Daniel Walsh 2009-10-24 12:31:56 UTC

*** This bug has been marked as a duplicate of bug 530663 ***


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