From owner-freebsd-bugs  Thu Jun 22  8: 0: 6 2000
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Date: Thu, 22 Jun 2000 08:00:02 -0700 (PDT)
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From: Marc Olzheim <marcolz@stack.nl>
Subject: Re: bin/19422: users can overflow argv to make ps segfault
Reply-To: Marc Olzheim <marcolz@stack.nl>
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The following reply was made to PR bin/19422; it has been noted by GNATS.

From: Marc Olzheim <marcolz@stack.nl>
To: freebsd-gnats-submit@FreeBSD.org, marcolz@stack.nl
Cc:  
Subject: Re: bin/19422: users can overflow argv to make ps segfault
Date: Thu, 22 Jun 2000 16:58:12 +0200

 I must've been sleeping...
 A better patch would be:
 
 strvisx(dst, src, arg_max - (dst - buf) - 1, VIS_NL | VIS_CSTYLE);
 
 Btw. This is also the case with FreeBSD 4.0.
 
 Marc
 


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