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| author | Paolo Bonzini <pbonzini@redhat.com> | 2019-05-20 12:55:36 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-05-24 22:27:02 +0300 |
| commit | db80927ea1977a845230a161df643b48fd1e1ea4 (patch) | |
| tree | 0ed4f7d6c17c0610b2d1306ee6cc3dd4def070fe /Documentation | |
| parent | 6bff2a3dc9ba6ef1054da1094554cc0c87f377ed (diff) | |
| download | linux-db80927ea1977a845230a161df643b48fd1e1ea4.tar.xz | |
KVM: nVMX: really fix the size checks on KVM_SET_NESTED_STATE
The offset for reading the shadow VMCS is sizeof(*kvm_state)+VMCS12_SIZE,
so the correct size must be that plus sizeof(*vmcs12). This could lead
to KVM reading garbage data from userspace and not reporting an error,
but is otherwise not sensitive.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions