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Flawed use of `mitigations=auto,nosmt`

Open raja-grewal opened this issue 3 months ago • 0 comments

This pull request addresses a misconception with our use of mitigations=auto,nosmt. It adds documentation explaining why the kernel boot parameter is redundant and not sufficient if maximum security hardening is the goal.

See https://github.com/Kicksecure/security-misc/issues/199#issuecomment-3327391859 for further details.

Changes

There are no changes to the functionality of the codebase.

Disabled explicitly using mitigations=auto,nosmt as it is enabled by default.

It was initially added by me in https://github.com/Kicksecure/security-misc/pull/197 based on suggestions from others inside https://github.com/Kicksecure/security-misc/issues/177 and https://github.com/Kicksecure/security-misc/issues/199.

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raja-grewal avatar Sep 27 '25 06:09 raja-grewal