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Date:	Sun, 31 Oct 2010 18:00:06 +0000
From:	Ralf Baechle <>
To:	Vasiliy Kulikov <>
Cc:, Joerg Reuter <>,
	"David S. Miller" <>,,,
Subject: Re: [PATCH 1/3] net: ax25: fix information leak to userland

On Sun, Oct 31, 2010 at 08:10:22PM +0300, Vasiliy Kulikov wrote:

> Sometimes ax25_getname() doesn't initialize all members of fsa_digipeater
> field of fsa struct.  This structure is then copied to userland.  It leads to
> leaking of contents of kernel stack memory.  We have to initialize them to zero.
> Signed-off-by: Vasiliy Kulikov <>

Acked-by: Ralf Baechle <>

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