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Merge "libSBRdec: prevent OOB access"

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TreeHugger Robot 2019-03-08 10:27:16 +00:00 committed by Android (Google) Code Review
commit ea08af4499
1 changed files with 4 additions and 0 deletions
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libSBRdec/src/env_extr.cpp
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@ -1152,6 +1152,10 @@ static int generateFixFixOnly(FRAME_INFO *hSbrFrameInfo, int tranPosInternal,
int nEnv, i, tranIdx; int nEnv, i, tranIdx;
const int *pTable; const int *pTable;
if (tranPosInternal >= numberTimeSlots) {
return 0;
}
switch (numberTimeSlots) { switch (numberTimeSlots) {
case 8: case 8:
pTable = FDK_sbrDecoder_envelopeTable_8[tranPosInternal]; pTable = FDK_sbrDecoder_envelopeTable_8[tranPosInternal];