Is that enough to disable Stagefright vulnerability in N5 Rom by @darkera13 ?

Editing build.prop as shown below

## Media & Streaming Performance Increased ##
media.stagefright.enable-player=false
media.stagefright.enable-meta=false
media.stagefright.enable-scan=false
media.stagefright.enable-http=false
media.stagefright.enable-rtsp=false
media.stagefright.enable-record=false
media.stagefright.enable-qcp=false
media.stagefright.enable-aac=false
media.stagefright.enable-fma2dp=false


Or I should do more