libbinder: Status: check dataPosition sets.

Bug: 132650049
Test: fuzzer
Change-Id: Id230eae4316a444bc82b416b2049d5a5f589f89a
Merged-In: Id230eae4316a444bc82b416b2049d5a5f589f89a
(cherry picked from commit 509e0e02730a609c91282625c50a21f731d0f23d)
1 file changed