linux-kernel - Re: [PATCH 4.14 053/118] Revert "Revert "xfrm: Fix stack-out-of-bounds read in xfrm_state

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Date:   Mon, 15 Jan 2018 14:37:59 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Steffen Klassert <steffen.klassert@...unet.com>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>
Subject: Re: [PATCH 4.14 053/118] Revert "Revert "xfrm: Fix
 stack-out-of-bounds read in xfrm_state_find.""

On Mon, Jan 15, 2018 at 02:23:29PM +0100, Steffen Klassert wrote:
> On Mon, Jan 15, 2018 at 01:34:40PM +0100, Greg Kroah-Hartman wrote:
> > 4.14-stable review patch.  If anyone has any objections, please let me know.
> > 
> > ------------------
> > 
> > From: "David S. Miller" <davem@...emloft.net>
> > 
> > 
> > This reverts commit 94802151894d482e82c324edf2c658f8e6b96508.
> > 
> > It breaks transport mode when the policy template has
> > wildcard addresses configured.
> > 
> > Signed-off-by: David S. Miller <davem@...emloft.net>
> > Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> 
> Hm, this seems to be one revert too much.
> 
> commit 94802151894d482e82c324edf2c658f8e6b96508 reverted already
> the buggy commit. Reverting the revert will bring the bug back.

Really?  I have no idea what is going on here, I just take the patches
that David gives me :)

David, should I drop this one?

thanks,

greg k-h