Fix 'pulseaudioHostApi' use-after-free/null ptr deref in PaPulseAudio…

…_Initialize (#847) The call to PaPulseAudio_UnLock( pulseaudioHostApi->mainloop ) in error-label is performed on 'pulseaudioHostApi' after 'pulseaudioHostApi' has been freed by PaPulseAudio_Free and set to NULL.
PortAudio · Oct 6, 2023 · 6c9e455 · 6c9e455
1 parent ba3f91f
commit 6c9e455
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/hostapi/pulseaudio/pa_linux_pulseaudio.c b/src/hostapi/pulseaudio/pa_linux_pulseaudio.c
@@ -758,7 +758,6 @@ PaError PaPulseAudio_Initialize( PaUtilHostApiRepresentation ** hostApi,
         pulseaudioHostApi = NULL;
     }
 
-    PaPulseAudio_UnLock( pulseaudioHostApi->mainloop );
     return result;
 }