Herbert Poetzl <[email protected]> writes:
> sorry folks, I don't think that we _ever_ want container
> root to be able to load any kernel modues at any time
> without having CAP_SYS_ADMIN or so, in which case the
> modules can be global as well ... otherwise we end up
> as a bad Xen imitation with a lot of security issues,
> where it should be a security enhancement ...
Agreed. At least until someone defines a user-mode
linux-security-module. We may want a different security module
in effect for a particular guest. Which modules you get
being defined by the one system administrator is fine.
The primary case I see worth worry about is using
a security module to ensure isolation of a container,
while still providing the selinux mandatory capabilities
to a container.
Eric
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