Linux kernel bug fix: KVM: x86/mmu: Precisely invalidate MMU root_role during CPUID update
Subsystem: arch/x86 (arch/x86/kvm/mmu/mmu.c)
Bug type: crash, severity: security
Files changed: arch/x86/kvm/mmu/mmu.c
Introduced by Sean Christopherson on 2024-02-22 16:28:45 -0800; fixed by Sean Christopherson on 2024-04-11 12:58:49 -0700 (lifetime: 48 days)