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Commit 8710f466 authored by Lajos Molnar's avatar Lajos Molnar
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[automerger] stagefright: avoid buffer overflow in base64 decoder am: b4d9e1b4 

Change-Id: I9ba3a1d3deffa395ef454da57bfeb4200943f190
parents 7445f0e4 b4d9e1b4

media/libstagefright/foundation/base64.cpp

+1 −2
Original line number Diff line number Diff line
@@ -74,8 +74,7 @@ sp<ABuffer> decodeBase64(const AString &s) { 
        accum = (accum << 6) | value;



        if (((i + 1) % 4) == 0) {

            out[j++] = (accum >> 16);



            if (j < outLen) { out[j++] = (accum >> 16); }

            if (j < outLen) { out[j++] = (accum >> 8) & 0xff; } 

            if (j < outLen) { out[j++] = accum & 0xff; }