Re: tripwire's default policy

2007-03-04 Thread Felipe Figueiredo
On Monday 05 March 2007 01:42:09 Felipe Figueiredo wrote:

> For information's sake, I paste them  
> below. 

Now with the promised content.

 /dev/kmem -> $(Device) ;
 /dev/mem  -> $(Device) ;
 /dev/null -> $(Device) ;
 /dev/zero -> $(Device) ;
 /proc/devices -> $(Device) ;
 /proc/net -> $(Device) ;
 /proc/sys -> $(Device) ;
 /proc/cpuinfo -> $(Device) ;
 /proc/modules -> $(Device) ;
 /proc/mounts  -> $(Device) ;
 /proc/dma -> $(Device) ;
 /proc/filesystems -> $(Device) ;
 /proc/pci -> $(Device) ;
 /proc/interrupts  -> $(Device) ;
 /proc/rtc -> $(Device) ;
 /proc/ioports -> $(Device) ;
 /proc/scsi-> $(Device) ;
 /proc/kcore   -> $(Device) ;
 /proc/self-> $(Device) ;
 /proc/kmsg-> $(Device) ;
 /proc/stat-> $(Device) ;
 /proc/ksyms   -> $(Device) ;
 /proc/loadavg -> $(Device) ;
 /proc/uptime  -> $(Device) ;
 /proc/locks   -> $(Device) ;
 /proc/version -> $(Device) ;
 /proc/mdstat  -> $(Device) ;
 /proc/meminfo -> $(Device) ;
 /proc/cmdline -> $(Device) ;
 /proc/misc-> $(Device) ;


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Re: tripwire's default policy

2007-03-04 Thread Felipe Figueiredo
On Sunday 04 March 2007 22:02:48 Jim Popovitch wrote:

> > If so, why is it included by default?
> 
> There are probably a host of reasons, I point the finger at the pack
> maintainer leaning more towards the side of security than insecurity.

Forgive me for insisting.
So, there *are* security issues related. Do you (or anyone else) know what 
they might be?

I know debian's policy is to follow upstream if dd's can't reach a consensus 
(I remember reading in some lists' archives that this argument ended some 
polemic in some ssh(d)'s config options). 

However, I got the source of the same version (2.3.1-2) from sourceforge and 
it's clearly different, in that it only checks for some specific files 
in /proc, as oposed to everything. For information's sake, I paste them 
below. 

So I'm guessing dd's had a good reason for doing this, even though it's 
annoying. Am I missing something? Am I just hitting an old dead dog here?

regards
FF


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Unidentified subject!

2007-03-04 Thread tamir stein
i am interested please reply
 
-
Don't pick lemons.
See all the new 2007 cars at Yahoo! Autos.

Re: tripwire's default policy

2007-03-04 Thread Jim Popovitch
On Sun, 2007-03-04 at 21:56 -0300, Felipe Figueiredo wrote:
> Hello all,
> 
> tripwire's default policy includes /proc. Why, what's the point? At least in 
> my systems, its files change more often than my logs rotate (which despite my 
> efforts insist on rotating on a daily basis). 
> 
> So, is it safe to just remove /proc from the policy? 

I have on all my public systems.  I did this quite some time ago.  No
problems, no worries.

> If so, why is it included by default?

There are probably a host of reasons, I point the finger at the pack
maintainer leaning more towards the side of security than insecurity.

-Jim P.


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tripwire's default policy

2007-03-04 Thread Felipe Figueiredo
Hello all,

tripwire's default policy includes /proc. Why, what's the point? At least in 
my systems, its files change more often than my logs rotate (which despite my 
efforts insist on rotating on a daily basis). 

So, is it safe to just remove /proc from the policy? If so, why is it included 
by default?

regards
FF


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