[PATCH 2/2] vhost: fix header spanned across more than two descriptors

David Marchand david.marchand at redhat.com
Mon Aug 29 17:13:05 CEST 2022


On Mon, Aug 29, 2022 at 5:10 PM David Marchand
<david.marchand at redhat.com> wrote:
>
> From: Maxime Coquelin <maxime.coquelin at redhat.com>
>
> This patch aims at supporting the unlikely case where a
> Virtio-net header is spanned across more than two
> descriptors.
>
> CVE-2022-2132
> Fixes: fd68b4739d2c ("vhost: use buffer vectors in dequeue path")
> Cc: stable at dpdk.org
>
> Signed-off-by: Maxime Coquelin <maxime.coquelin at redhat.com>
> Acked-by: Chenbo Xia <chenbo.xia at intel.com>
> Reviewed-by: David Marchand <david.marchand at redhat.com>

Series applied, thanks.


-- 
David Marchand



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