fixed CID 273061 (#1 of 1): Copy into fixed size buffer (STRING_OVERF…

…LOW)
OpenSC · Apr 18, 2018 · cea0fcd · cea0fcd
1 parent 16d7fef
commit cea0fcd
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/examples/auth.c b/examples/auth.c
@@ -81,7 +81,8 @@ int main(int argc, char *argv[])
 
 	/* get password */
 	if (argc > 2) {
-		strcpy(password, argv[2]);
+		strncpy(password, sizeof password, argv[2]);
+		password[(sizeof password) - 1] = '\0';
 	} else {
 #if !defined(_WIN32) || defined(__CYGWIN__)
 		struct termios old, new;