From: John Preston <johnprestonmail@gmail.com>
Date: Sun, 1 Sep 2019 09:04:26 +0000 (+0300)
Subject: Fix possible stack corruption.
X-Git-Tag: submit/tizen/20190923.005744~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3f3c96f213233f62dd1acb6fb3c2b593c53cc74e;p=platform%2Fcore%2Fuifw%2Flottie-player.git

Fix possible stack corruption.
---

diff --git a/src/lottie/lottieparser.cpp b/src/lottie/lottieparser.cpp
index 622cf2b..50776f7 100644
--- a/src/lottie/lottieparser.cpp
+++ b/src/lottie/lottieparser.cpp
@@ -1709,13 +1709,16 @@ void LottieParserImpl::getValue(std::vector<VPointF> &v)
 
 void LottieParserImpl::getValue(VPointF &pt)
 {
-    float val[4];
+    float val[4] = {0.f};
     int   i = 0;
 
     if (PeekType() == kArrayType) EnterArray();
 
     while (NextArrayValue()) {
-        val[i++] = GetDouble();
+        const auto value = GetDouble();
+        if (i < 4) {
+            val[i++] = value;
+        }
     }
     pt.setX(val[0]);
     pt.setY(val[1]);
@@ -1739,12 +1742,15 @@ void LottieParserImpl::getValue(float &val)
 
 void LottieParserImpl::getValue(LottieColor &color)
 {
-    float val[4];
+    float val[4] = {0.f};
     int   i = 0;
     if (PeekType() == kArrayType) EnterArray();
 
     while (NextArrayValue()) {
-        val[i++] = GetDouble();
+        const auto value = GetDouble();
+        if (i < 4) {
+            val[i++] = value;
+        }
     }
     color.r = val[0];
     color.g = val[1];