Bug 637741 - SELinux is preventing /usr/lib64/xulrunner-2.0b6/plugin-container "read" access .
Summary: SELinux is preventing /usr/lib64/xulrunner-2.0b6/plugin-container "read" acce...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 14
Hardware: x86_64
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Daniel Walsh
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: setroubleshoot_trace_hash:459b0626702...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-09-27 09:51 UTC by Rahul Sundaram
Modified: 2013-03-13 05:47 UTC (History)
3 users (show)

Fixed In Version: selinux-policy-3.9.5-7.fc14
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2010-10-05 13:13:49 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Rahul Sundaram 2010-09-27 09:51:49 UTC
Summary:

SELinux is preventing /usr/lib64/xulrunner-2.0b6/plugin-container "read" access
.

Detailed Description:

[plugin-containe has a permissive type (mozilla_plugin_t). This access was not
denied.]

SELinux denied access requested by plugin-containe. It is not expected that this
access is required by plugin-containe 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:mozilla_plugin_t:s0-s0:c
                              0.c1023
Target Context                unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c
                              0.c1023
Target Objects                None [ tcp_socket ]
Source                        plugin-containe
Source Path                   /usr/lib64/xulrunner-2.0b6/plugin-container
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           xulrunner2-2.0-0.7.b6.fc14
Target RPM Packages           
Policy RPM                    selinux-policy-3.9.5-5.fc14
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.35.4-28.fc14.x86_64 #1 SMP
                              Wed Sep 15 01:56:54 UTC 2010 x86_64 x86_64
Alert Count                   1
First Seen                    Mon 27 Sep 2010 03:17:29 PM IST
Last Seen                     Mon 27 Sep 2010 03:17:29 PM IST
Local ID                      62a62d7d-1395-4d8b-8071-a992c7b4cf1b
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1285580849.473:178): avc:  denied  { read } for  pid=13362 comm="plugin-containe" laddr=10.65.193.171 lport=55065 faddr=125.56.204.133 fport=1935 scontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tclass=tcp_socket

node=(removed) type=SYSCALL msg=audit(1285580849.473:178): arch=c000003e syscall=45 success=yes exit=1348 a0=10 a1=7f507d2f8d98 a2=1000 a3=4000 items=0 ppid=9546 pid=13362 auid=500 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm="plugin-containe" exe="/usr/lib64/xulrunner-2.0b6/plugin-container" subj=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  catchall,plugin-containe,mozilla_plugin_t,mozilla_plugin_t,tcp_socket,read
audit2allow suggests:

#============= mozilla_plugin_t ==============
allow mozilla_plugin_t self:tcp_socket read;

Comment 1 Daniel Walsh 2010-09-27 12:31:10 UTC
Fixed in selinux-policy-3.9.5-7.fc14

Comment 2 Fedora Update System 2010-09-27 14:46:44 UTC
selinux-policy-3.9.5-7.fc14 has been submitted as an update for Fedora 14.
https://admin.fedoraproject.org/updates/selinux-policy-3.9.5-7.fc14

Comment 3 Fedora Update System 2010-09-27 20:08:15 UTC
selinux-policy-3.9.5-7.fc14 has been pushed to the Fedora 14 testing repository.  If problems still persist, please make note of it in this bug report.
 If you want to test the update, you can install it with 
 su -c 'yum --enablerepo=updates-testing update selinux-policy'.  You can provide feedback for this update here: https://admin.fedoraproject.org/updates/selinux-policy-3.9.5-7.fc14

Comment 4 Fedora Update System 2010-10-05 13:12:39 UTC
selinux-policy-3.9.5-7.fc14 has been pushed to the Fedora 14 stable repository.  If problems still persist, please make note of it in this bug report.


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