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

(limited to 'node/Network.cpp')

diff --git a/node/Network.cpp b/node/Network.cpp
index fc52e6d7..b66cc3b5 100644
--- a/node/Network.cpp
+++ b/node/Network.cpp
@@ -140,7 +140,7 @@ SharedPtr<Network> Network::newInstance(const RuntimeEnvironment *renv,uint64_t
 	throw(std::runtime_error)
 {
 	char tag[32];
-	sprintf(tag,"%.16llx",(unsigned long long)id);
+	Utils::snprintf(tag,sizeof(tag),"%.16llx",(unsigned long long)id);
 
 	// We construct Network via a static method to ensure that it is immediately
 	// wrapped in a SharedPtr<>. Otherwise if there is traffic on the Ethernet
-- 
cgit v1.2.3