Re: [uml-user] UML Secure Or Not?

[John P. M. <jo...@ce...>]

Jeff,

On Tue, 24 Oct 2006, Jeff Dike wrote:

> On Tue, Oct 24, 2006 at 06:51:39AM -0800, John P. Mitchell wrote:
>>      I have been reading about UML on the UML Kernel Home Page. I have
>> found several references to security issues such as the host system being
>> accesible from the guest system and memory not being secure between
>> multple UML instances.
>
> URLS?
>

     Found another one:

http://user-mode-linux.sourceforge.net/help-kernel-v1.html
The bullet point is "protect kernel memory from userspace"

>> Have these security issues been solved? I want to
>> use UML on a single server with three UMLs that I want to be totally
>> isolated from one another. Is that possible yet? Thanks for your time.
>
> UMLs are (and have been for a long time) isolated from each other and
> the host.
>
> 				Jeff
>

--
John P. Mitchell <jo...@ce...>