[Scummvm-tracker] [ScummVM :: Bugs] #13867: AUDIO: SCUMM: buffer-overflow in MidiDriver_ADLIB::adlibPlayNote (ASAN)

ScummVM :: Bugs trac at scummvm.org
Thu Sep 29 09:11:06 UTC 2022


#13867: AUDIO: SCUMM: buffer-overflow in MidiDriver_ADLIB::adlibPlayNote (ASAN)
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Reporter:  dwatteau                        |       Owner:  (none)
    Type:  defect                          |      Status:  new
Priority:  normal                          |   Component:  Audio
 Version:                                  |  Resolution:
Keywords:  adlibPlayNote,asan,scumm,adlib  |        Game:
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Comment (by dwatteau):

 I wonder if this isn't just a matter of changing the `note2` variable from
 int to byte, in MidiDriver_ADLIB::adlibPlayNote().

 But I'll let someone with more knowledge about audio and Adlib code check
 if that's the case.
-- 
Ticket URL: <https://bugs.scummvm.org/ticket/13867#comment:1>
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