Re: [PATCH] bluetooth: hidp: fix information leak to userland

From: Marcel Holtmann
Date: Tue Nov 02 2010 - 11:36:56 EST


Hi Vasiliy,

> Structure hidp_conninfo is copied to userland with version, product,
> vendor and name fields unitialized if both session->input and session->hid
> are NULL. It leads to leaking of contents of kernel stack memory.
>
> Signed-off-by: Vasiliy Kulikov <segooon@xxxxxxxxx>

Acked-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>

Regards

Marcel


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