Fix security vulnerability: Equalizer setParameter memory overflow

mentioned in commit e82edb23

mentioned in commit 9dcddd7c

mentioned in commit e2486667

mentioned in commit 7fcca3ec

mentioned in commit 7f1c6e8b

mentioned in commit 35d82251

mentioned in commit c519e1ad

mentioned in commit 8bb0a09a

mentioned in commit 9782074b

mentioned in commit 0d8579c5

mentioned in commit 78d8f6e6