In fact it's really easy to do. I take the last debian version, I remove everything in the linux/ directory in the package; I install the linux-source package, make headers_install and copy everything from include/linux/netfilter* in the linux/ directory of the package... et voilà
see the package: http://bigon.be/vrac/iptables_1.3.5 ** Changed in: iptables (Ubuntu) Status: Unconfirmed => Confirmed -- Kernel source in iptables package needs updating https://launchpad.net/bugs/51044 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
