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

From: Gustavo F. Padovan
Date: Wed Nov 03 2010 - 14:37:20 EST


* Marcel Holtmann <marcel@xxxxxxxxxxxx> [2010-11-02 16:36:29 +0100]:

> 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>

Applied, thanks.

--
Gustavo F. Padovan
ProFUSION embedded systems - http://profusion.mobi
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/