> -Original Message-
> From: Liu, Yong
> Sent: Wednesday, March 31, 2021 2:50 PM
> To: maxime.coque...@redhat.com; Xia, Chenbo
> Cc: dev@dpdk.org; Liu, Yong ; sta...@dpdk.org
> Subject: [PATCH 1/3] vhost: fix split ring potential buffer overflow
>
> In vhost datapath, descriptor's length
In vhost datapath, descriptor's length are mostly used in two coherent
operations. First step is used for address translation, second step is
used for memory transaction from guest to host. But the iterval between
two steps will give a window for malicious guest, in which can change
descriptor leng
In vhost datapath, descriptor's length are mostly used in two coherent
operations. First step is used for address translation, second step is
used for memory transaction from guest to host. But the iterval between
two steps will give a window for malicious guest, in which can change
descriptor leng
3 matches
Mail list logo
