linux-kernel - Re: KASAN: slab-out-of-bounds Read in __xfrm6_tunnel_spi

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Date:   Thu, 16 Jul 2020 08:33:45 +0200
From:   Steffen Klassert <steffen.klassert@...unet.com>
To:     Xin Long <lucien.xin@...il.com>
CC:     syzbot <syzbot+ea9832f8ae588deb0205@...kaller.appspotmail.com>,
        davem <davem@...emloft.net>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "Jakub Kicinski" <kuba@...nel.org>, kuznet <kuznet@....inr.ac.ru>,
        LKML <linux-kernel@...r.kernel.org>,
        network dev <netdev@...r.kernel.org>,
        syzkaller-bugs <syzkaller-bugs@...glegroups.com>,
        yoshfuji <yoshfuji@...ux-ipv6.org>
Subject: Re: KASAN: slab-out-of-bounds Read in __xfrm6_tunnel_spi_lookup

On Wed, Jul 15, 2020 at 05:18:36PM +0800, Xin Long wrote:
> Hi, Steffen,
> 
> I've confirmed the patchset I posted yesterday would fix this:
> 
> [PATCH ipsec-next 0/3] xfrm: not register one xfrm(6)_tunnel object twice

Thanks for the confirmation! That patchset is now applied
to ipsec-next.