Re: [PATCH] Read only syscall tables for x86_64 and i386

Alan Cox
2005-07-01T21:19:13Z

On Gwe, 2005-07-01 at 21:47, Richard B. Johnson wrote:
> After all modules are loaded, you (startup) loads a module that
> makes the module-loader stuff return -ENOSYS. Then, nobody can
> load any new modules. The running kernel is (more) secure.

Just use an SELinux policy like everyone else 8). You need to block more
otherwise I can load a module by hand through /dev/mem etc

Alan
--
" If knowledge does not have owners, then intellectual property
is a trap set by neo-liberalism." -- Hugo Chavez