https://github.com/torvalds/linux
Revision a0f1d21c1ccb1da66629627a74059dd7f5ac9c61 authored by Dan Carpenter on 30 November 2016, 19:21:05 UTC, committed by Radim Krčmář on 01 December 2016, 15:10:50 UTC
We should move the ops->destroy(dev) after the list_del(&dev->vm_node)
so that we don't use "dev" after freeing it.

Fixes: a28ebea2adc4 ("KVM: Protect device ops->create and list_add with kvm->lock")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
1 parent 0f4828a
History
Tip revision: a0f1d21c1ccb1da66629627a74059dd7f5ac9c61 authored by Dan Carpenter on 30 November 2016, 19:21:05 UTC
KVM: use after free in kvm_ioctl_create_device()
Tip revision: a0f1d21

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