Selinux beating up on Chromium
mike cloaked
mike.cloaked at gmail.com
Fri Aug 13 20:24:36 UTC 2010
On Thu, Jun 17, 2010 at 9:58 PM, Jim <mickeyboa at sbcglobal.net> wrote:
> On 06/17/2010 04:33 PM, Marko Vojinovic wrote:
>> On Thursday, June 17, 2010 21:00:41 Jim wrote:
>>
>>> FC13/KDE
>>>
>>> setroubleshoot: SELinux is preventing
>>> /usr/lib64/chromium-browser/chrome-sandbox "net_raw" access . For
>>> complete SELinux messages. run sealert -l
>>> 68797c25-9748-4ab8-b020-f63a80f543a7
I just came back from a holiday and had the new
google-chrome-beta-6.0.472.33-55501.i386 in an F12 box, and I find
that as soon as I start up chrome I am getting what seems to the the
same avc:
Summary:
SELinux is preventing /opt/google/chrome/chrome-sandbox "net_raw" access .
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 unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c
0.c1023
Target Objects None [ capability ]
Source chrome-sandbox
Source Path /opt/google/chrome/chrome-sandbox
Port <Unknown>
Host home1.mdc.sapience.com
Source RPM Packages google-chrome-beta-6.0.472.33-55501
Target RPM Packages
Policy RPM selinux-policy-3.6.32-118.fc12
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Plugin Name catchall
Host Name xxx.xxx.xxx.com
Platform Linux xxx.xxx.xxx.com
2.6.32.16-150.fc12.i686.PAE #1 SMP Sat Jul 24
05:25:42 UTC 2010 i686 i686
Alert Count 3
First Seen Fri 13 Aug 2010 07:50:31 PM BST
Last Seen Fri 13 Aug 2010 09:16:47 PM BST
Local ID 81e1f781-9dbd-4dbf-926b-b6334a67aac6
Line Numbers
Raw Audit Messages
node=xxx.xxx.xxx.com type=AVC msg=audit(1281730607.936:35598): avc:
denied { net_raw } for pid=32256 comm="chrome-sandbox" capability=13
scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023
tcontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023
tclass=capability
node=xxx.xxx.xxx.com type=SYSCALL msg=audit(1281730607.936:35598):
arch=40000003 syscall=120 success=yes exit=32257 a0=60020011 a1=0 a2=0
a3=0 items=0 ppid=32252 pid=32256 auid=500 uid=500 gid=500 euid=0
suid=0 fsuid=0 egid=500 sgid=500 fsgid=500 tty=(none) ses=76
comm="chrome-sandbox" exe="/opt/google/chrome/chrome-sandbox"
subj=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023
key=(null)
Has anyone found a solution yet?
Thanks
--
mike c
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