Messages in this thread | | | From | David Howells <> | Subject | Re: [GIT PULL] Kernel lockdown for secure boot | Date | Wed, 04 Apr 2018 14:33:37 +0100 |
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Theodore Y. Ts'o <tytso@mit.edu> wrote:
> Whoa. Why doesn't lockdown prevent kexec? Put another away, why > isn't this a problem for people who are fearful that Linux could be > used as part of a Windows boot virus in a Secure UEFI context?
Lockdown mode restricts kexec to booting an authorised image (where the authorisation may be by signature or by IMA).
David
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