In some cases you can hot-patch a kernel without rebooting the system, loading a module (lkm) with the patch inside.

On 11/7/05, Carlos Silva aka |Danger_Man| <[EMAIL PROTECTED]> wrote:
Hello all,

Can someone explain how to apply security patches on the system without
rebooting the machine?

I guess that I cant patch the kernel without compiling and rebooting the
machine, so the only way is with iptables and keeping the daemons "fresh"?

Regards,

Carlos Silva,

http://osiris.csilva.org/
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