after applying the patch, my openvpn connection to my ipcop failed .. then i need to restore back the backup file of openssl-vulnkey and the result are : Jun 11 00:06:39 thinkbuntu openvpn[15761]: OpenVPN 2.1_rc7 i486-pc-linux-gnu [SSL] [LZO2] [EPOLL] built on May 14 2008 Jun 11 00:06:42 thinkbuntu openvpn[15761]: WARNING: file '/home/fenris/tools/openvpn/mycompany/fenris.p12' is group or others accessible Jun 11 00:06:42 thinkbuntu openvpn[15761]: LZO compression initialized Jun 11 00:06:42 thinkbuntu openvpn[15761]: WARNING: normally if you use --mssfix and/or --fragment, you should also set --tun-mtu 1500 (currently it is 1400) Jun 11 00:06:42 thinkbuntu openvpn[15761]: Control Channel MTU parms [ L:1444 D:140 EF:40 EB:0 ET:0 EL:0 ] Jun 11 00:06:42 thinkbuntu openvpn[15761]: Data Channel MTU parms [ L:1444 D:1444 EF:44 EB:135 ET:0 EL:0 AF:3/1 ] Jun 11 00:06:42 thinkbuntu openvpn[15761]: Local Options hash (VER=V4): '7dfc3732' Jun 11 00:06:42 thinkbuntu openvpn[15761]: Expected Remote Options hash (VER=V4): '347277f0' Jun 11 00:06:42 thinkbuntu openvpn[15766]: Attempting to establish TCP connection with xxx.xx.xxx.xx:1194 [nonblock] Jun 11 00:06:43 thinkbuntu openvpn[15766]: TCP connection established with xxx.xx.xxx.xx:1194 Jun 11 00:06:43 thinkbuntu openvpn[15766]: Socket Buffers: R=[87380->131072] S=[16384->131072] Jun 11 00:06:43 thinkbuntu openvpn[15766]: TCPv4_CLIENT link local: [undef] Jun 11 00:06:43 thinkbuntu openvpn[15766]: TCPv4_CLIENT link remote: xxx.xx.xxx.xx:1194 Jun 11 00:06:43 thinkbuntu openvpn[15766]: TLS: Initial packet from xxx.xx.xxx.xx:1194, sid=c24f7faa bb03e7ee Jun 11 00:06:44 thinkbuntu openvpn[15766]: VERIFY OK: depth=1, /C=MY/ST=Kuala_Lumpur/L=Somewhere