From: Carsten Haitzler (Rasterman) <raster@rasterman.com>
Date: Mon, 1 Sep 2014 10:12:21 +0000 (+0900)
Subject: embryo_cc - fix possible buffer overrun
X-Git-Tag: v1.12.0-alpha1~485
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f440626cf0c3aded95670af35174895c731bcf7c;p=platform%2Fupstream%2Fefl.git

embryo_cc - fix possible buffer overrun

fix CID 1039592
---

diff --git a/src/bin/embryo/embryo_cc_sc1.c b/src/bin/embryo/embryo_cc_sc1.c
index aee5abb..2b9fc8c 100644
--- a/src/bin/embryo/embryo_cc_sc1.c
+++ b/src/bin/embryo/embryo_cc_sc1.c
@@ -2481,7 +2481,8 @@ declargs(symbol * sym)
 	       case tSYMBOL:
 		  if (argcnt >= sMAXARGS)
 		     error(45);	/* too many function arguments */
-		  strcpy(name, ptr);	/* save symbol name */
+		  strncpy(name, ptr, sizeof(name) - 1);	/* save symbol name */
+                  name[sizeof(name) - 1] = 0;
 		  if (name[0] == PUBLIC_CHAR)
 		     error(56, name);	/* function arguments cannot be public */
 		  if (numtags == 0)