From: David Miller <davem@davemloft.net>
To: oliver@hartkopp.net
Cc: eric.dumazet@gmail.com, netdev@vger.kernel.org
Subject: Re: [PATCH net-2.6] can: Fix raw_getname() leak
Date: Sun, 09 Aug 2009 21:52:21 -0700 (PDT) [thread overview]
Message-ID: <20090809.215221.220159369.davem@davemloft.net> (raw)
In-Reply-To: <4A7BCA5F.9050102@hartkopp.net>
From: Oliver Hartkopp <oliver@hartkopp.net>
Date: Fri, 07 Aug 2009 08:31:59 +0200
> Eric Dumazet wrote:
>> raw_getname() can leak 10 bytes of kernel memory to user
>>
>> (two bytes hole between can_family and can_ifindex,
>> 8 bytes at the end of sockaddr_can structure)
>>
>> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
>
> Acked-by: Oliver Hartkopp <oliver@hartkopp.net>
Applied.
prev parent reply other threads:[~2009-08-10 4:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-07 6:27 [PATCH net-2.6] can: Fix raw_getname() leak Eric Dumazet
2009-08-07 6:31 ` Oliver Hartkopp
2009-08-10 4:52 ` David Miller [this message]
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