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SubjectRe: Potenitial security hole in the kernel
On Tue, May 29, 2001 at 02:32:23AM +0200, Jamie Lokier wrote:

By the way, the context stored on the stack is entirely a user
space context, however it does include some information from the
kernel that may be useful to user space, such as a page fault

I actually (ab)used this for userspace paging with mprotect and
friends.... nasty hack :)

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