From f3ad05347e55de2fd2a500464acde0979df9941f Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Fri, 30 Aug 2013 17:05:43 -0400
Subject: Improve code security posture by replacing sprintf with a safer
 function.

---
 node/Node.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'node/Node.cpp')

diff --git a/node/Node.cpp b/node/Node.cpp
index 96d1f87a..1286342d 100644
--- a/node/Node.cpp
+++ b/node/Node.cpp
@@ -590,7 +590,7 @@ public:
 	char vs[32];
 	_VersionStringMaker()
 	{
-		sprintf(vs,"%d.%d.%d",(int)ZEROTIER_ONE_VERSION_MAJOR,(int)ZEROTIER_ONE_VERSION_MINOR,(int)ZEROTIER_ONE_VERSION_REVISION);
+		Utils::snprintf(vs,sizeof(vs),"%d.%d.%d",(int)ZEROTIER_ONE_VERSION_MAJOR,(int)ZEROTIER_ONE_VERSION_MINOR,(int)ZEROTIER_ONE_VERSION_REVISION);
 	}
 	~_VersionStringMaker() {}
 };
-- 
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