Hans Leidekker : ntdll: Fully initialize the security descriptor returned from RtlSelfRelativeToAbsoluteSD .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 65c76849a7f3c2a3a51b41aee20b66092da1a429
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=65c76849a7f3c2a3a51b41aee2...

Author: Hans Leidekker <hans(a)it.vu.nl>
Date:   Sat Mar 24 17:32:41 2007 +0100

ntdll: Fully initialize the security descriptor returned from RtlSelfRelativeToAbsoluteSD.

Debugged by Anastasius Focht.

---

 dlls/ntdll/sec.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/dlls/ntdll/sec.c b/dlls/ntdll/sec.c
index 64384cf..b88e198 100644
--- a/dlls/ntdll/sec.c
+++ b/dlls/ntdll/sec.c
@@ -955,9 +955,13 @@ NTSTATUS WINAPI RtlSelfRelativeToAbsoluteSD(
     if (status != STATUS_SUCCESS)
         return status;
 
-    /* Copy structures */
+    /* Copy structures, and clear the ones we don't set */
     pAbs->Revision = pRel->Revision;
     pAbs->Control = pRel->Control & ~SE_SELF_RELATIVE;
+    pAbs->Sacl = NULL;
+    pAbs->Dacl = NULL;
+    pAbs->Owner = NULL;
+    pAbs->Group = NULL;
 
     if (pRel->Control & SE_SACL_PRESENT)
     {