[PATCH] KVM: arm64: Harden clock for nvhe/pKVM

Marc Zyngier maz at kernel.org
Wed May 6 09:14:39 PDT 2026


On Thu, 30 Apr 2026 10:37:24 +0000, Mostafa Saleh wrote:
> Sashiko(locally) reports possiblity of division by zero and
> out-of-bounds bitwise shift in trace_clock_update().
> 
> Although the clock update is untrusted, we should at least have some
> basic checks to avoid the clock value getting out of sync if the host
> is buggy.
> 
> [...]

Applied to fixes, thanks!

[1/1] KVM: arm64: Harden clock for nvhe/pKVM
      commit: 9a624ea3f26f40c76bd2c7f77cde30659d42efbd

Cheers,

	M.
-- 
Without deviation from the norm, progress is not possible.





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