From: Dmitry Stogov <dmitry@php.net>
Date: Tue, 29 Jan 2008 14:23:19 +0000 (+0000)
Subject: Fixed bug #43491 (Under certain conditions, file_exists() never returns)
X-Git-Tag: php-5.2.6RC1~132
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f8d7d6fc905c8a68088fb917dc13e471fbd88256;p=php

Fixed bug #43491 (Under certain conditions, file_exists() never returns)
---

diff --git a/NEWS b/NEWS
index a04bc3ad45..4d38dc9c2c 100644
--- a/NEWS
+++ b/NEWS
@@ -50,6 +50,8 @@ PHP                                                                        NEWS
   allowed in ASCII mode). (Ilia, crrodriguez at suse dot de)
 - Fixed bug #43493 (pdo_pgsql does not send username on connect when password
   is not available). (Ilia)
+- Fixed bug #43491 (Under certain conditions, file_exists() never returns).
+  (Dmitry)
 - Fixed bug #43482 (array_pad() does not warn on very small pad numbers).
   (Ilia)
 - Fixed bug #43457 (Prepared statement with incorrect parms doesn't throw 
diff --git a/main/fopen_wrappers.c b/main/fopen_wrappers.c
index ce5aa60b66..736da15b0d 100644
--- a/main/fopen_wrappers.c
+++ b/main/fopen_wrappers.c
@@ -148,6 +148,9 @@ PHPAPI int php_check_specific_open_basedir(const char *basedir, const char *path
 			path_len = path_file - path_tmp + 1;
 #if defined(PHP_WIN32) || defined(NETWARE)
 			if (path_len > 1 && path_tmp[path_len - 2] == ':') {
+				if (path_len != 3) {
+					return -1;
+				} 
 				/* this is c:\ */
 				path_tmp[path_len] = '\0';
 			} else {