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Message-ID: <40AA7408.8010201@raintreeinc.com> Date: Tue, 18 May 2004 13:37:28 -0700 From: Josh Tolley <josh@...ntreeinc.com> To: rich.sf@...ogic.com, bugtraq@...urityfocus.com Subject: Re: Buffer Overflow in ActivePerl ? Also reproduced in perl v5.8.0 build 806 on WinXP Pro. rich.sf@...ogic.com wrote: >Reproduced with 5.6.1/win95. > >On Mon, 17 May 2004, Oliver@...yhat.de wrote: > > > >>Date: Mon, 17 May 2004 22:23:56 +0200 >>From: "Oliver@...yhat.de" <Oliver@...yhat.de> >>To: full-disclosure@...ts.netsys.com >>Cc: bugtraq@...urityfocus.com >>Subject: Buffer Overflow in ActivePerl ? >> >>hi folks, >> >>i played around with ActiveState's ActivePerl for Win32, and crashed >>Perl.exe with the following command: >> >>perl -e "$a="A" x 256; system($a)" >> >>I wonder if this bug isnt known?!? Because system() is a very common >>command.... >>Can anybody reproduce this? >> >>I put together a little advisory on my website, including version >>information and a debugger output (Drwatson): >> >> http://www.oliverkarow.de/research/ActivePerlSystemBOF.txt >> >> >>PS: Due to travel activity, i will not be able to respond to mails >>within the next 8 days! >> >>Regards, >> >>Oliver >> >> >>
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