From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Hall Subject: Re: Coverity policy for upstream (base) drivers. Date: Thu, 12 Nov 2015 17:55:11 -0500 Message-ID: <20151112225511.GA10012@mhcomputing.net> References: <20151112140508.79489210@xeon-e3> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: dev@dpdk.org To: Stephen Hemminger Return-path: Received: from mail.mhcomputing.net (master.mhcomputing.net [74.208.228.170]) by dpdk.org (Postfix) with ESMTP id 729699223 for ; Thu, 12 Nov 2015 23:55:12 +0100 (CET) Content-Disposition: inline In-Reply-To: <20151112140508.79489210@xeon-e3> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Thu, Nov 12, 2015 at 02:05:08PM -0800, Stephen Hemminger wrote: > Looking at the Coverity scan for DPDK, it looks like all the base > drivers are marked to be ignored. > > Although the changes to base drivers should not be done directly through > DPDK list. I think it is still valuable to have these driver scanned and > notify (badger) the vendors to fix there code. > > Since lots of the bugs could be there, just blindly ignoring warnings > and issues is being naive. I am with Stephen. Ignoring base driver vulns is a bad practice. With these L1-L4 bugs the chances are good somebody could trigger these and find 0days using tools as old and simple as this one: http://isic.sourceforge.net/ Matthew.