From: Pierre Joye <pajoye@php.net>
Date: Thu, 28 Jul 2011 11:01:04 +0000 (+0000)
Subject: - Fix #55301 (mssql part) check if malloc succeded
X-Git-Tag: php-5.4.0alpha3~31
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9c8855345692ce8538f0c84850a2c380a8e7635c;p=php

- Fix #55301 (mssql part) check if malloc succeded
---

diff --git a/ext/mssql/php_mssql.c b/ext/mssql/php_mssql.c
index 5a86256413..1cc5564a3e 100644
--- a/ext/mssql/php_mssql.c
+++ b/ext/mssql/php_mssql.c
@@ -685,6 +685,13 @@ static void php_mssql_do_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent)
 
 			/* hash it up */
 			mssql_ptr = (mssql_link *) malloc(sizeof(mssql_link));
+			if (!mssql_ptr) {
+				efree(hashed_details);
+				dbfreelogin(mssql.login);
+				dbclose(mssql.link);
+				RETURN_FALSE;
+			}
+
 			memcpy(mssql_ptr, &mssql, sizeof(mssql_link));
 			Z_TYPE(new_le) = le_plink;
 			new_le.ptr = mssql_ptr;