Re: [PATCH v2 net-next] hv_netvsc: Copy packets sent by Hyper-V out of the receive buffer

From: patchwork-bot+netdevbpf
Date: Sat Jan 30 2021 - 05:18:18 EST


Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Tue, 26 Jan 2021 17:29:07 +0100 you wrote:
> Pointers to receive-buffer packets sent by Hyper-V are used within the
> guest VM. Hyper-V can send packets with erroneous values or modify
> packet fields after they are processed by the guest. To defend against
> these scenarios, copy (sections of) the incoming packet after validating
> their length and offset fields in netvsc_filter_receive(). In this way,
> the packet can no longer be modified by the host.
>
> [...]

Here is the summary with links:
- [v2,net-next] hv_netvsc: Copy packets sent by Hyper-V out of the receive buffer
https://git.kernel.org/netdev/net-next/c/0ba35fe91ce3

You are awesome, thank you!
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