As above, low pot is a split as both players have 65432. Doesn't matter whether they're using the 2 in their hand or on the board.
High pot depends on what the players' other cards were - if either of them has a seven then they'd have 76543 and that would win. If neither has a seven then it's a split same as the low pot. (I'm assuming no flushes are possible, making a seven high straight the nut high hand)