From 03bf22f55990d27a1d3a5f8c6f8c94fb400f77d4 Mon Sep 17 00:00:00 2001
From: Bradley Bolen <bradleybolen@yahoo.com>
Date: Mon, 22 Aug 2011 11:48:05 +0000
Subject: [PATCH] stdio: Fix a possible buffer overflow

Signed-off-by: Bradley Bolen <bradleybolen at yahoo.com>
---
 common/stdio.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/stdio.c b/common/stdio.c
index b20772c45d..1bf9ba0829 100644
--- a/common/stdio.c
+++ b/common/stdio.c
@@ -160,7 +160,7 @@ int stdio_deregister(const char *devname)
 	int l;
 	struct list_head *pos;
 	struct stdio_dev *dev;
-	char temp_names[3][8];
+	char temp_names[3][16];
 
 	dev = stdio_get_by_name(devname);
 
@@ -174,7 +174,7 @@ int stdio_deregister(const char *devname)
 		}
 		memcpy (&temp_names[l][0],
 			stdio_devices[l]->name,
-			sizeof(stdio_devices[l]->name));
+			sizeof(temp_names[l]));
 	}
 
 	list_del(&(dev->list));
-- 
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