From: Lorenzo Bianconi <[email protected]>
Date: Tue, 9 Apr 2019 11:47:20 +0200
> gue tunnels run iptunnel_pull_offloads on received skbs. This can
> determine a possible use-after-free accessing guehdr pointer since
> the packet will be 'uncloned' running pskb_expand_head if it is a
> cloned gso skb (e.g if the packet has been sent though a veth device)
>
> Fixes: a09a4c8dd1ec ("tunnels: Remove encapsulation offloads on decap")
> Signed-off-by: Lorenzo Bianconi <[email protected]>
Applied and queued up for -stable, thanks.
