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Re: [patch] ipvs: info leak in __ip_vs_get_dest_entries()

To: Simon Horman <horms@xxxxxxxxxxxx>
Subject: Re: [patch] ipvs: info leak in __ip_vs_get_dest_entries()
Cc: Dan Carpenter <dan.carpenter@xxxxxxxxxx>, Wensong Zhang <wensong@xxxxxxxxxxxx>, Julian Anastasov <ja@xxxxxx>, Patrick McHardy <kaber@xxxxxxxxx>, Jozsef Kadlecsik <kadlec@xxxxxxxxxxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx>, netdev@xxxxxxxxxxxxxxx, lvs-devel@xxxxxxxxxxxxxxx, netfilter-devel@xxxxxxxxxxxxxxx, netfilter@xxxxxxxxxxxxxxx, coreteam@xxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx
From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Date: Mon, 10 Jun 2013 14:58:22 +0200
On Mon, Jun 10, 2013 at 05:38:50PM +0900, Simon Horman wrote:
> On Mon, Jun 03, 2013 at 12:00:49PM +0300, Dan Carpenter wrote:
> > The entry struct has a 2 byte hole after ->port and another 4 byte
> > hole after ->stats.outpkts.  You must have CAP_NET_ADMIN in your
> > namespace to hit this information leak.
> > 
> > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> 
> Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
> 
> Pablo, could you take this directly into your tree.

Applied, thanks Simon.

> If possible for v3.10. It also appears to be relevant for stable.

Sure, will do.
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