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Re: Interesting reading on exec* access checks.: msg#00063
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Subject: |
Re: Interesting reading on exec* access checks. |
Daniel J Walsh wrote:
> http://people.redhat.com/drepper/selinux-mem.html
I have basic question about these permissions.
Fedora Core already have "Exec Shield" to prevent execution of malicious code
on memory.
I can not understand relationship between exec shield and these permissions.
What is good point of these permissions?
In other words,
I would like to know
"Attack that can not be prevented by exec shield,
but can be prevented by these permissions(exec* permissions)".
Does anyone know ?
Yuichi Nakamura
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