Linux kernel bug fix: KVM: x86/mmu: Re-check under lock that TDP MMU SP hugepage is disallowed
Subsystem: arch/x86 (arch/x86/kvm/mmu/tdp_mmu.c)
Bug type: use-after-free, severity: high
Keywords: use after free
Files changed: arch/x86/kvm/mmu/tdp_mmu.c
Introduced by Sean Christopherson on 2022-11-09 12:31:32 -0500; fixed by Sean Christopherson on 2022-12-23 12:33:53 -0500 (lifetime: 44 days)