On Sat, Jan 16, 2021 at 02:02:01PM +0100, Andrea Parri wrote: > On Fri, Jan 15, 2021 at 08:30:22PM -0800, Jakub Kicinski wrote: > > On Thu, 14 Jan 2021 21:26:28 +0100 Andrea Parri (Microsoft) wrote: > > > For additional robustness in the face of Hyper-V errors or malicious > > > behavior, validate all values that originate from packets that Hyper-V > > > has sent to the guest. Ensure that invalid values cannot cause indexing > > > off the end of an array, or subvert an existing validation via integer > > > overflow. Ensure that outgoing packets do not have any leftover guest > > > memory that has not been zeroed out. > > > > > > Reported-by: Juan Vazquez <juv...@microsoft.com> > > > Signed-off-by: Andrea Parri (Microsoft) <parri.and...@gmail.com> > > > Cc: "David S. Miller" <da...@davemloft.net> > > > Cc: Jakub Kicinski <k...@kernel.org> > > > Cc: Alexei Starovoitov <a...@kernel.org> > > > Cc: Daniel Borkmann <dan...@iogearbox.net> > > > Cc: Andrii Nakryiko <and...@kernel.org> > > > Cc: Martin KaFai Lau <ka...@fb.com> > > > Cc: Song Liu <songliubrav...@fb.com> > > > Cc: Yonghong Song <y...@fb.com> > > > Cc: John Fastabend <john.fastab...@gmail.com> > > > Cc: KP Singh <kpsi...@kernel.org> > > > Cc: netdev@vger.kernel.org > > > Cc: b...@vger.kernel.org > > > --- > > > Applies to 5.11-rc3 (and hyperv-next). > > > > So this is for hyperv-next or should we take it via netdev trees? > > No preference, either way is good for me.
To be clear: There is no dependency on any patch in hyperv-next, right? That's my understanding, but I would like to confirm it. Wei. > > Thanks, > Andrea
