diff --git a/blender-2.46rc3-cve-2008-1103-1.patch b/blender-2.46rc3-cve-2008-1103-1.patch
new file mode 100644
index 0000000..c45a811
--- /dev/null
+++ b/blender-2.46rc3-cve-2008-1103-1.patch
@@ -0,0 +1,12 @@
+diff -up blender/source/blender/blenkernel/intern/blender.c.cve blender/source/blender/blenkernel/intern/blender.c
+--- blender/source/blender/blenkernel/intern/blender.c.cve	2008-05-07 17:37:52.000000000 +0200
++++ blender/source/blender/blenkernel/intern/blender.c	2008-05-07 17:38:22.000000000 +0200
+@@ -716,7 +716,7 @@ void BKE_undo_save_quit(void)
+ 		
+ 	BLI_make_file_string("/", str, btempdir, "quit.blend");
+ 
+-	file = open(str,O_BINARY+O_WRONLY+O_CREAT+O_TRUNC, 0666);
++	file = open(str,O_BINARY+O_WRONLY+O_CREAT+O_TRUNC+O_EXCL, 0666);
+ 	if(file == -1) {
+ 		error("Unable to save %s, check you have permissions", str);
+ 		return;
diff --git a/blender.spec b/blender.spec
index 01c7da8..505028a 100644
--- a/blender.spec
+++ b/blender.spec
@@ -3,7 +3,7 @@
 
 Name:           blender
 Version:        2.46
-Release: 	0.3%{?dist}
+Release: 	0.3.1%{?dist}
 
 Summary:        3D modeling, animation, rendering and post-production
 
@@ -27,6 +27,8 @@ Source7:	blender-2.44.config
 Patch1:         blender-2.44-scons.patch
 Patch2:		blender-2.44-bid.patch
 
+Patch100:	blender-2.46rc3-cve-2008-1103-1.patch
+
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  desktop-file-utils
@@ -72,6 +74,7 @@ available.
 %patch1 -p1 -b .org
 %patch2 -p1 -b .bid
 
+%patch100 -p1 -b .cve
 
 PYVER=$(%{__python} -c "import sys ; print sys.version[:3]")
 
@@ -174,6 +177,9 @@ update-desktop-database %{_datadir}/applications > /dev/null 2>&1 || :
 %{_datadir}/mime/packages/blender.xml
 
 %changelog
+* Wed May  7 2008 Jochen Schmitt <Jochen herr-schmitt de> 2.46-0.3.1
+- Some fixes for CVE-2008-1003
+
 * Tue May  6 2008 Jochen Schmitt <Jochen herr-schmitt de> 2.46-0.3
 - Release Canditate for 2.46