linux-kernel - Re: [PATCH v2] virtio_scsi: Add validation for residual bytes from response

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Message-ID: <yq1pmw4ie8a.fsf@ca-mkp.ca.oracle.com>
Date:   Tue, 29 Jun 2021 16:54:19 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Xie Yongji <xieyongji@...edance.com>
Cc:     mst@...hat.com, jasowang@...hat.com, stefanha@...hat.com,
        jejb@...ux.ibm.com, martin.petersen@...cle.com,
        virtualization@...ts.linux-foundation.org,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] virtio_scsi: Add validation for residual bytes from
 response


Xie,

> This ensures that the residual bytes in response (might come
> from an untrusted device) will not exceed the data buffer length.

Applied to 5.14/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering