Re: [Qemu-devel] [PATCH] dma: rc4030: limit interval timer reload value

[Cole Robinson]

On 11/16/2016 12:50 AM, Hervé Poussineau wrote:
> Hi,
> 
> Le 10/11/2016 à 15:50, Paolo Bonzini a écrit :
>>
>>
>> On 10/11/2016 06:56, Gonglei (Arei) wrote:
>>> Any ideas about this fix?
>>
>> It seems sensible, but perhaps the field is even smaller.  Let's CC
>> Hervé and Aurelien as I don't have a datasheet for this device.
> 
> Sorry for the delay...
> 
> I don't have any datasheet for this device either, so I tested with real
> programs.
> Those initialize itr field to either 0 or to 9, so your mask doesn't change
> anything.
> 
> Tested-by: Hervé Poussineau <address@hidden>
> 

I'm coming to this thread from the Fedora bug for this CVE,
https://bugzilla.redhat.com/show_bug.cgi?id=1384876

I don't see this patch in qemu.git yet, can someone pick it up for a pull 
request?

Thanks,
Cole