Atrakcyjne ceny przesylek kurierskich

2011-01-18 Thread Polska Korporacja Wydawcow i Dystrybutorow
Szanowni Państwo, W związku z ustawą z dnia 18 lipca 2002 roku o świadczeniu usług drogą elektroniczną (dz.U.nr144 z 9 września 2002 r.,poz1204), prosimy o wyrażenie zgody na przesłanie drogą elektroniczną oferty dotyczącej: DYSTRYBUCJI KRAJOWYCH I ZAGRANICZNYCH PRZESYŁEK KURIERSKICH Polsk

Re: Results of environment variable fuzzing Debian 5.05 SUID/SGIDs

2011-01-18 Thread Kees Cook
Hi, On Tue, Jan 18, 2011 at 09:15:46AM +, Steve Kemp wrote: > On Tue Jan 18, 2011 at 13:49:23 +1100, Silvio Cesare wrote: > > >lbreakout2 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=608980 > > That could well be a duplicate of CAN-2004-0158, which was fixed > in Woody: > >

Re: Results of environment variable fuzzing Debian 5.05 SUID/SGIDs

2011-01-18 Thread Kees de Jong
Silvio, Ok, thank you for your explanation. You're doing a very good job for the security team! Silvio Cesare wrote: >The idea was to find buffer overflows in privileged programs in Debian that >potentially allow for privilege escalation by a local user. > >I did this by building a list

Re: Results of environment variable fuzzing Debian 5.05 SUID/SGIDs

2011-01-18 Thread Steve Kemp
On Tue Jan 18, 2011 at 22:25:20 +1100, Silvio Cesare wrote: >This kind of testing is good for Debian security and provides some comfort >to me at least knowing this class of vulnerability has been tested for >against the privleged programs in the Debian repository. Agreed. I star

Re: Results of environment variable fuzzing Debian 5.05 SUID/SGIDs

2011-01-18 Thread Silvio Cesare
The idea was to find buffer overflows in privileged programs in Debian that potentially allow for privilege escalation by a local user. I did this by building a list of all suid/sgid programs in Debian packages. I then tried using http://sharefuzz.sourceforge.net/ against those privleged executabl

Re: Results of environment variable fuzzing Debian 5.05 SUID/SGIDs

2011-01-18 Thread Kees de Jong
Sorry Silvio, I don't quite follow your endeavor. Could you enlighten me (us) a bit more? Why are you doing this? And what benefit does this information serve us? -- Kind regards, Kees de Jong * * *De informatie opgenomen in dit bericht kan vertrouwelijk zijn en is uitsluitend bestemd voor d

Re: Results of environment variable fuzzing Debian 5.05 SUID/SGIDs

2011-01-18 Thread Steve Kemp
On Tue Jan 18, 2011 at 13:49:23 +1100, Silvio Cesare wrote: >lbreakout2 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=608980 That could well be a duplicate of CAN-2004-0158, which was fixed in Woody: http://lists.debian.org/debian-changes/2004/02/msg00029.html Steve -- http://w