From: David Miller <davem@davemloft.net>
To: bkkarthik@pesu.pes.edu
Cc: steffen.klassert@secunet.com, herbert@gondor.apana.org.au,
kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, kuba@kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
gregkh@linuxfoundation.org, skhan@linuxfoundation.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [PATCH] net: ipv6: fix slab-out-of-bounda Read in xfrm6_tunnel_alloc_spi
Date: Tue, 28 Jul 2020 17:29:10 -0700 (PDT) [thread overview]
Message-ID: <20200728.172910.1838346370661943435.davem@davemloft.net> (raw)
In-Reply-To: <20200725124553.zunta65rf3j23cth@pesu.pes.edu>
From: B K Karthik <bkkarthik@pesu.pes.edu>
Date: Sat, 25 Jul 2020 18:15:53 +0530
> fix slab-out-of-bounds Read in xfrm6_tunnel_alloc_spi
> by checking for existance of head for the list spi_byspi
spi_byspi is an array, therefore as long as xfrm6_tn is not NULL
then spi_byspi will also not be NULL.
prev parent reply other threads:[~2020-07-29 0:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-25 12:45 B K Karthik
2020-07-26 10:12 ` kernel test robot
2020-07-29 0:29 ` David Miller [this message]
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