Andres Beltran 4d18fcc95f hv_netvsc: Use vmbus_requestor to generate transaction IDs for VMBus hardening ... Currently, pointers to guest memory are passed to Hyper-V as transaction IDs in netvsc. In the face of errors or malicious behavior in Hyper-V, netvsc should not expose or trust the transaction IDs returned by Hyper-V to be valid guest memory addresses. Instead, use small integers generated by vmbus_requestor as requests (transaction) IDs. Signed-off-by: Andres Beltran <lkmlabelt@gmail.com> Co-developed-by: Andrea Parri (Microsoft) <parri.andrea@gmail.com> Signed-off-by: Andrea Parri (Microsoft) <parri.andrea@gmail.com> Reviewed-by: Michael Kelley <mikelley@microsoft.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Wei Liu <wei.liu@kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: netdev@vger.kernel.org Link: https://lore.kernel.org/r/20201109100402.8946-4-parri.andrea@gmail.com Signed-off-by: Wei Liu <wei.liu@kernel.org>		2020-11-17 10:54:18 +00:00
..
hyperv_net.h	hv_netvsc: Use vmbus_requestor to generate transaction IDs for VMBus hardening	2020-11-17 10:54:18 +00:00
Kconfig
Makefile	hv_netvsc: Add XDP support	2020-01-25 10:43:19 +01:00
netvsc_bpf.c	bpf, xdp: Remove XDP_QUERY_PROG and XDP_QUERY_PROG_HW XDP commands	2020-07-25 20:37:02 -07:00
netvsc_drv.c	hyperv-next for 5.10	2020-10-14 10:32:10 -07:00
netvsc_trace.c
netvsc_trace.h
netvsc.c	hv_netvsc: Use vmbus_requestor to generate transaction IDs for VMBus hardening	2020-11-17 10:54:18 +00:00
rndis_filter.c	hv_netvsc: Use vmbus_requestor to generate transaction IDs for VMBus hardening	2020-11-17 10:54:18 +00:00