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From: Chris Wright <chrisw@osdl.org>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: Chris Wright <chrisw@osdl.org>, Ken Ashcraft <ken@coverity.com>,
	linux-kernel@vger.kernel.org, mc@cs.stanford.edu,
	scott.feldman@intel.com, Ganesh.Venkatesan@intel.com,
	john.ronciak@intel.com, cramerj@intel.com, shemminger@osdl.org
Subject: Re: [CHECKER] Probable security holes in 2.6.5
Date: Fri, 16 Apr 2004 15:12:36 -0700	[thread overview]
Message-ID: <20040416151236.T21045@build.pdx.osdl.net> (raw)
In-Reply-To: <408031E2.6040407@pobox.com>; from jgarzik@pobox.com on Fri, Apr 16, 2004 at 03:20:02PM -0400

* Jeff Garzik (jgarzik@pobox.com) wrote:
> The proper solution is for e1000 to use ethtool_ops.

I think Steve Hemminger is cobbling something together ATM.  Note that a
mechnical switchover would have ->get_regs_len() return 32 (ints), while it
only fills in 26, leaking those last 24 bytes.

cheers,
-chris
-- 
Linux Security Modules     http://lsm.immunix.org     http://lsm.bkbits.net

  reply	other threads:[~2004-04-16 22:19 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-04-16 17:01 Ken Ashcraft
2004-04-16 18:20 ` Chris Wright
2004-04-16 19:20   ` Jeff Garzik
2004-04-16 22:12     ` Chris Wright [this message]
2004-04-19 16:46   ` Jeff Garzik
2004-04-16 18:32 ` Chris Wright
2004-04-16 18:54 ` Chris Wright
2004-04-21  1:34   ` Andrea Arcangeli
2004-04-21  1:38     ` Chris Wright
2004-04-16 19:19 ` Chris Wright
2004-04-16 19:27 ` Chris Wright
2004-04-17  6:15   ` Rusty Russell
2004-04-16 20:02 ` Chris Wright
2004-04-16 20:23 ` Chris Wright
2004-04-17  0:16 ` Chris Wright
2004-04-17  1:00 ` Chris Wright
2004-04-19 16:27   ` Jeff Garzik
2004-04-19 19:09 ` Chris Wright
2004-04-19 20:38 ` Chris Wright

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