netdev - Re: [net PATCH] net: Copy inner L3 and L4 headers as unaligned on GRE TEB

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] [day] [month] [year] [list]

Message-Id: <20160216.152525.733686383348968748.davem@davemloft.net>
Date:	Tue, 16 Feb 2016 15:25:25 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	aduyck@...antis.com
Cc:	netdev@...r.kernel.org, alexander.duyck@...il.com,
	tom@...bertland.com
Subject: Re: [net PATCH] net: Copy inner L3 and L4 headers as unaligned on
 GRE TEB

From: Alexander Duyck <aduyck@...antis.com>
Date: Tue, 09 Feb 2016 06:14:43 -0800

> This patch corrects the unaligned accesses seen on GRE TEB tunnels when
> generating hash keys.  Specifically what this patch does is make it so that
> we force the use of skb_copy_bits when the GRE inner headers will be
> unaligned due to NET_IP_ALIGNED being a non-zero value.
> 
> Signed-off-by: Alexander Duyck <aduyck@...antis.com>

Applied and queued up for -stable, thanks Alex.