File dbus-cve-2012-3524-2.patch of Package dbus-1.openSUSE_Evergreen_11.4

From 4b351918b9f70eaedbdb3ab39208bc1f131efae0 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Fri, 28 Sep 2012 01:35:22 +0000
Subject: hardening: Ensure _dbus_check_setuid() is initialized threadsafe manner

This is a highly theoretical concern, but we might as well.

https://bugs.freedesktop.org/show_bug.cgi?id=52202
---
diff --git a/dbus/dbus-sysdeps-pthread.c b/dbus/dbus-sysdeps-pthread.c
index c9ec9e5..c60457b 100644
--- a/dbus/dbus-sysdeps-pthread.c
+++ b/dbus/dbus-sysdeps-pthread.c
@@ -359,6 +359,11 @@ check_monotonic_clock (void)
 dbus_bool_t
 _dbus_threads_init_platform_specific (void)
 {
+  /* These have static variables, and we need to handle both the case
+   * where dbus_threads_init() has been called and when it hasn't;
+   * so initialize them before any threads are allowed to enter.
+   */
   check_monotonic_clock ();
+  (void) _dbus_check_setuid ();
   return dbus_threads_init (&pthread_functions);
 }
--
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