# Re: \[PATCH v2\] virtio\_scsi: Add validation for residual bytes from response

- From: Martin K. Petersen \<hidden\>
- Date: 2021-06-29 20:54:34 
- List: virtualization
- Page: https://ratatoskr.run/virtualization/2021/06/1429266
- Thread: https://ratatoskr.run/linux-scsi/2021/06/1429266/t.md

```text

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
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