Bug 574618

Summary:

SELinux is preventing /usr/lib/chromium-browser/chrome-sandbox "getattr" access
on /.

Detailed Description:

[chrome-sandbox has a permissive type (chrome_sandbox_t). This access was not
denied.]

SELinux denied access requested by chrome-sandbox. It is not expected that this
access is required by chrome-sandbox 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://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c
                              0.c1023
Target Context                system_u:object_r:fs_t:s0
Target Objects                / [ filesystem ]
Source                        chrome-sandbox
Source Path                   /usr/lib/chromium-browser/chrome-sandbox
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           chromium-5.0.355.0-0.1.20100315svn41615.fc12
Target RPM Packages           filesystem-2.4.30-2.fc12
Policy RPM                    selinux-policy-3.6.32-99.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.32.9-70.fc12.i686 #1
                              SMP Wed Mar 3 05:14:32 UTC 2010 i686 i686
Alert Count                   1
First Seen                    Thu 18 Mar 2010 07:58:35 AM SGT
Last Seen                     Thu 18 Mar 2010 08:00:08 AM SGT
Local ID                      3b23d773-15f6-4c5e-b86f-41f2269c19e8
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1268870408.648:24): avc:  denied  { getattr } for  pid=2646 comm="chrome-sandbox" name="/" dev=sda6 ino=2 scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fs_t:s0 tclass=filesystem

node=(removed) type=SYSCALL msg=audit(1268870408.648:24): arch=40000003 syscall=268 success=yes exit=0 a0=804a057 a1=54 a2=bff278ec a3=bff278ec items=0 ppid=0 pid=2646 auid=500 uid=500 gid=500 euid=0 suid=0 fsuid=0 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm="chrome-sandbox" exe="/usr/lib/chromium-browser/chrome-sandbox" subj=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  catchall,chrome-sandbox,chrome_sandbox_t,fs_t,filesystem,getattr
audit2allow suggests:

#============= chrome_sandbox_t ==============
allow chrome_sandbox_t fs_t:filesystem getattr;