tpe not working

Discuss usability issues, general maintenance, and general support issues for a grsecurity-enabled system.

tpe not working

Postby btnet » Sun Aug 09, 2009 4:01 pm

I configured grsecurty with the, 1000 is group id for untrusted users.
the system ignores the settings, users from that group still able to execute things around.

below is my kernel config:

http://pastebin.ca/1523213
btnet
 
Posts: 21
Joined: Tue Jan 29, 2008 12:59 pm

Re: tpe not working

Postby specs » Sun Aug 09, 2009 5:03 pm

You give little information to work with.

Can we assume you upgraded a working version of grsecurity to 2.6.30.4?
There is no patch version mentioned and we've seen several patches for 2.6.30.4 (where at least one would account for this behaviour).
Since you use sysctl to activate the kerneloption we don't know for sure if you activated the option.

Perhaps you could post the output from
Code: Select all
sysctl -a | grep kernel.grsecurity.tpe
specs
 
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Re: tpe not working

Postby btnet » Mon Aug 10, 2009 11:15 am

ok, my bad.
seems like I enabled sysctrl support but I did not turned features on.
now everything is ok
btnet
 
Posts: 21
Joined: Tue Jan 29, 2008 12:59 pm


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