diff --git a/config/rootfiles/oldcore/123/filelists/files b/config/rootfiles/oldcore/123/filelists/files
index 3ff006fe5..e2be472f6 100644
--- a/config/rootfiles/oldcore/123/filelists/files
+++ b/config/rootfiles/oldcore/123/filelists/files
@@ -13,6 +13,8 @@ srv/web/ipfire/cgi-bin/ovpnmain.cgi
 srv/web/ipfire/cgi-bin/proxy.cgi
 srv/web/ipfire/cgi-bin/vpnmain.cgi
 usr/local/bin/backupiso
+usr/lib/libssp.so.0
+usr/lib/libssp.so.0.0.0
 usr/sbin/dhclient
 usr/share/GeoIP/GeoIP.dat
 var/ipfire/backup/bin/backup.pl
diff --git a/config/rootfiles/oldcore/123/filelists/i586/openssl-sse2 b/config/rootfiles/oldcore/123/filelists/i586/openssl-sse2
new file mode 120000
index 000000000..f424713d6
--- /dev/null
+++ b/config/rootfiles/oldcore/123/filelists/i586/openssl-sse2
@@ -0,0 +1 @@
+../../../../common/i586/openssl-sse2
\ No newline at end of file
diff --git a/config/rootfiles/oldcore/123/filelists/xtables-addons b/config/rootfiles/oldcore/123/filelists/xtables-addons
new file mode 120000
index 000000000..2e24c4298
--- /dev/null
+++ b/config/rootfiles/oldcore/123/filelists/xtables-addons
@@ -0,0 +1 @@
+../../../common/xtables-addons
\ No newline at end of file
diff --git a/config/rootfiles/oldcore/123/update.sh b/config/rootfiles/oldcore/123/update.sh
index 76eff74bb..964a23862 100644
--- a/config/rootfiles/oldcore/123/update.sh
+++ b/config/rootfiles/oldcore/123/update.sh
@@ -34,6 +34,9 @@ done
 # Stop services
 /etc/init.d/squid stop
 
+# remove old xtables modules / some are renamend
+rm -rf /lib/xtables
+
 # Extract files
 extract_files
 
diff --git a/lfs/intel-microcode b/lfs/intel-microcode
index 349f3667c..217bc9850 100644
--- a/lfs/intel-microcode
+++ b/lfs/intel-microcode
@@ -1,7 +1,7 @@
 ###############################################################################
 #                                                                             #
 # IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007-2016  IPFire Team  <info@ipfire.org>                     #
+# Copyright (C) 2007-2018  IPFire Team  <info@ipfire.org>                     #
 #                                                                             #
 # This program is free software: you can redistribute it and/or modify        #
 # it under the terms of the GNU General Public License as published by        #
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 20180807
+VER        = 20180807a
 
 THISAPP    = microcode-$(VER)
 DL_FILE    = $(THISAPP).tgz
@@ -41,7 +41,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_MD5 = 49f534f1079d3c5bc178a150c1c105aa
+$(DL_FILE)_MD5 = b12f8680d87c81a302e8c85712ed1a80
 
 install : $(TARGET)
 
diff --git a/lfs/linux b/lfs/linux
index 5e7b334cd..003c477f6 100644
--- a/lfs/linux
+++ b/lfs/linux
@@ -194,7 +194,7 @@ else
 ifeq "$(BUILD_PLATFORM)" "arm"
 	cd $(DIR_APP) && make $(MAKETUNING) dtbs
 	mkdir -p /boot/dtb-$(VER)-$(VERSUFIX)
-	cd $(DIR_APP)/arch/$(HEADERS_ARCH)/boot/dts && for f in $$(find -name *.dtb); do \
+	cd $(DIR_APP)/arch/$(KERNEL_ARCH)/boot/dts && for f in $$(find -name "*.dtb"); do \
 				cp -v --parents $$f /boot/dtb-$(VER)-$(VERSUFIX)/ ; \
 				chmod 644 /boot/dtb-$(VER)-$(VERSUFIX)/$$f ; \
 			done