Date: Mon, 4 Mar 2002 12:58:56 +0000 From: Bruce M Simpson <bms@spc.org> To: Martin Blapp <mb@imp.ch> Cc: freebsd-security@freebsd.org Subject: Re: implementing non-executable pages for IA-32 processors Message-ID: <20020304125855.H2325@spc.org> In-Reply-To: <20020301125948.W40806-100000@levais.imp.ch>; from mb@imp.ch on Fri, Mar 01, 2002 at 01:01:13PM %2B0100 References: <20020301125948.W40806-100000@levais.imp.ch>
next in thread | previous in thread | raw e-mail | index | archive | help
On Fri, Mar 01, 2002 at 01:01:13PM +0100, Martin Blapp wrote: > > Hi, > Could this adapted to FreeBSD ? > http://pageexec.virtualave.net/pageexec.txt Yes, but it's got issues in that it relies upon the behaviour of a combination of page flags which is normally inconsistent on Intel processors. I know SecureWave offer such functionality as a product for Windows 2000 and NT, but the small print says 'Intel procesors supported only'. BMS To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020304125855.H2325>