They are including Texas Tech's return trip as part of the Big 12/SEC Challenge. We play them in Tuscaloosa on Thursday, November 14. It will be the first game of the challenge.
The other matchups are:
Vandy at Texas
auburn at Iowa State
West Virginia at Mizzou
Ole Miss at Kansas State
TCU at Mississippi State
South Carolina at Oklahoma State
Kentucky vs Baylor (Arlington, TX)
Kansas at Florida
Texas A&M v. Oklahoma (Houston, TX)
Looking at these matchups, it will be difficult for the SEC to get 5 wins, in my opinion.