Re: [PATCH] fdc: check drive block device before usage (CVE-2021-20196)

[John Snow]

On 5/17/21 7:12 AM, P J P wrote:
> +-- On Sat, 15 May 2021, Philippe Mathieu-Daudé wrote --+
> | This patch misses the qtest companion with the reproducer
> | provided by Alexander.
>
> Do we need a revised patch[-series] including a qtest? OR it can be done at
> merge time?
>
> Thank you.
> --
>   - P J P
> 8685 545E B54C 486B C6EB 271E E285 8B5A F050 DE8D

Unknown, haven't dug into this patch and problem yet.

If you have the time to write a qtest reproducer, you can send it 
separately and I'll pick it up if everything looks correct.

Sorry for the FDC/ATA delays. Working on it.

(...Maintainers wanted!)

--js