Hi Pavel,
On Fri, 8 Jun 2001, Pavel Roskin wrote:
> Hello!
>
> It appears that a system with tmpfs mounted with the default (!!!)
> parameters can be used by ordinary users to make the system
> non-functional.
...
> 1) tmpfs, as opposed to ramfs doesn't limit the usage by
>default. It's no
Hello!
It appears that a system with tmpfs mounted with the default (!!!)
parameters can be used by ordinary users to make the system
non-functional.
Let me tell you the whole story. I don't know what is wrong here and what
is not, but the end result is a security hole.
The kernel version is 2.
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