netdev - Re: [0/8] netpoll/bridge fixes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20100719.232849.256873280.davem@davemloft.net>
Date:	Mon, 19 Jul 2010 23:28:49 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	herbert@...dor.apana.org.au
Cc:	mst@...hat.com, shemminger@...tta.com, frzhang@...hat.com,
	netdev@...r.kernel.org, amwang@...hat.com, mpm@...enic.com
Subject: Re: [0/8] netpoll/bridge fixes

From: Herbert Xu <herbert@...dor.apana.org.au>
Date: Tue, 20 Jul 2010 13:26:45 +0800

> Note that this patch needs to be reverted in net-next-2.6 as
> bridge netpoll works correctly there.

Ok, will do.

> bridge: Partially disable netpoll support
> 
> The new netpoll code in bridging contains use-after-free bugs
> that are non-trivial to fix.
> 
> This patch fixes this by removing the code that uses skbs after
> they're freed.
> 
> As a consequence, this means that we can no longer call bridge
> from the netpoll path, so this patch also removes the controller
> function in order to disable netpoll.
> 
> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>

Applied, thanks Herbert.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html