From: Hagen Paul Pfeifer <hpplinuxml@0xdef.net>
To: linux-kernel@vger.kernel.org
Subject: Re: security patch
Date: Thu, 22 Sep 2005 22:47:37 +0200 [thread overview]
Message-ID: <20050922204737.GA5267@0xdef.net> (raw)
In-Reply-To: <20050922194433.13200.qmail@webmail2.locasite.com.br>
* breno@kalangolinux.org | 2005-09-22 19:44:33 [-0000]:
>I'm doing a new feature for linux kernel 2.6 to protect against all kinds of buffer
>overflow. It works with new sys_control() system call controling if a process can or can't
>call a system call ie. sys_execve();
[...]
>Questions .. suggestions.
Think about userspace loaders! E.g. John Reiser's UPX or technics used in
self[0]. What about "protect against all kinds of buffer overflow", at
least the aplication can still be crash.
>Breno at kalangolinux.org
HGN
[0] http://www.phrack.org/show.php?p=63&a=11
next prev parent reply other threads:[~2005-09-22 20:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-22 19:44 breno
2005-09-22 20:03 ` Valdis.Kletnieks
2005-09-22 20:24 ` Zan Lynx
2005-09-22 20:32 ` Valdis.Kletnieks
2005-09-22 20:46 ` Chris Wright
2005-09-22 20:12 ` linux-os (Dick Johnson)
2005-09-22 20:47 ` Hagen Paul Pfeifer [this message]
2005-09-22 20:52 ` Chris Wright
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