Added max buffer length check

Bug: 230867224
Test: Manual -- paired Bluetooth headset and played audio
Tags: #security
Ignore-AOSP-First: Security
Change-Id: I6f70db549b3fbc7f958ee70c679db438e9538472
(cherry picked from commit 6b4acc4d)
Merged-In: I6f70db549b3fbc7f958ee70c679db438e9538472