Full Disclosure mailing list archives
Re: Linux + bash and a silver fork
From: Nico Golde <fd () ngolde de>
Date: Mon, 27 Aug 2007 20:17:39 +0200
Hi, * Niko Lilja <niko.lilja () gmail com> [2007-08-27 20:04]:
Well, as has been said when you realize the truth that there is no spoon, but instead there'll be a bunch of forks instead, at least in linux on bash shell, tested ubuntu and RHEL this far. By throwing a nice piece of line code as a command in bash shell (normal user) you can pretty much crash the whole server cause denial of service by giving a command in bash: :() { :&:; } ;:
OMG breaking news!!!!oneone!!1eleven! Ever heard about system limits? ;-P Cheers Nico -- Nico Golde - JAB: nion () jabber ccc de | GPG: 0x73647CFF Forget about that mouse with 3/4/5 buttons - gimme a keyboard with 103/104/105 keys!
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Current thread:
- Linux + bash and a silver fork Niko Lilja (Aug 27)
- Re: Linux + bash and a silver fork Thomas Coppi (Aug 27)
- Re: Linux + bash and a silver fork Riad S. Wahby (Aug 27)
- Re: Linux + bash and a silver fork liquidfish (Aug 27)
- Re: Linux + bash and a silver fork Harry Hoffman (Aug 27)
- Re: Linux + bash and a silver fork Nico Golde (Aug 27)