Commits
![Eric Dumazet](https://secure.gravatar.com/avatar/f8a365da9e0ecf47ef21b257b0c3bdbc.jpg?s=96&d=mm)
Eric Dumazet committed 1317469fa05
macsec: avoid use-after-free in macsec_handle_frame() commit c7cc9200e9b4a2ac172e990ef1975cd42975dad6 upstream. De-referencing skb after call to gro_cells_receive() is not allowed. We need to fetch skb->len earlier. Fixes: 5491e7c6b1a9 ("macsec: enable GRO and RPS on macsec devices") Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Paolo Abeni <pabeni@redhat.com> Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>