status_t ATSParser::parseTS(ABitReader *br, SyncEvent *event) {
    ALOGV("---");

 unsigned sync_byte = br->getBits(8);
 if (sync_byte != 0x47u) {
        ALOGE("[error] parseTS: return error as sync_byte=0x%x", sync_byte);
 return BAD_VALUE;
 }

 if (br->getBits(1)) { // transport_error_indicator
 return OK;
 }

 unsigned payload_unit_start_indicator = br->getBits(1);
    ALOGV("payload_unit_start_indicator = %u", payload_unit_start_indicator);

    MY_LOGV("transport_priority = %u", br->getBits(1));

 unsigned PID = br->getBits(13);
    ALOGV("PID = 0x%04x", PID);

    MY_LOGV("transport_scrambling_control = %u", br->getBits(2));

 unsigned adaptation_field_control = br->getBits(2);
    ALOGV("adaptation_field_control = %u", adaptation_field_control);

 unsigned continuity_counter = br->getBits(4);
    ALOGV("PID = 0x%04x, continuity_counter = %u", PID, continuity_counter);


 status_t err = OK;

 if (adaptation_field_control == 2 || adaptation_field_control == 3) {
        err = parseAdaptationField(br, PID);
 }
 if (err == OK) {
 if (adaptation_field_control == 1 || adaptation_field_control == 3) {
            err = parsePID(br, PID, continuity_counter,
                    payload_unit_start_indicator, event);
 }
 }

 ++mNumTSPacketsParsed;

 return err;
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.