Yep. The only teams that can catch NE at the moment are BAL, PIT, and HOU. However, one of BAL and PIT will be the division winner and one will be the wildcard, who must be seeded below NE even if they have a better record.
Therefore, NE is only competing with HOU and one of PIT/BAL for the #2 seed. HOU is now 10-5. If NE wins one more game it is guaranteed at least 12-4 and so would either be the #1 seed or #2 seed, and either way get a bye.