No need for AV tools on Linux, eh?

Robert Nichols rnicholsNOSPAM at comcast.net
Sat Feb 12 21:39:03 UTC 2011


On 02/12/2011 11:15 AM, Bruno Wolff III wrote:
>
> Most of selinux enforcement is targeted at services and a few user tools
> that commonly process untrusted data (in particular firefox).

Firefox, really?

   $ ps Zax | grep firefox
unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 8847 ? S   0:00 /bin/sh 
/usr/lib/firefox-3.6/run-mozilla.sh /usr/lib/firefox-3.6/firefox
   unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 8864 ? Sl   0:01 
/usr/lib/firefox-3.6/firefox
   unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 8880 pts/0 S+   0:00
   $ rpm -qa selinux\*
   selinux-policy-3.9.7-29.fc14.noarch
   selinux-policy-targeted-3.9.7-29.fc14.noarch

Looks about as unconfined as a process can get.  This is from a up-to-date
FC-14 running with the default, targeted policy.

-- 
Bob Nichols     "NOSPAM" is really part of my email address.
                 Do NOT delete it.



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