Re: [PATCH for v3.18 00/18] Backport CVE-2017-13166 fixes to Kernel 3.18

[Greg KH]

On Wed, Mar 28, 2018 at 03:12:19PM -0300, Mauro Carvalho Chehab wrote:
> Hi Greg,
> 
> Those are the backports meant to solve CVE-2017-13166 on Kernel 3.18.
> 
> It contains two v4l2-ctrls fixes that are required to avoid crashes
> at the test application.
> 
> I wrote two patches myself for Kernel 3.18 in order to solve some
> issues specific for Kernel 3.18 with aren't needed upstream.
> one is actually a one-line change backport. The other one makes
> sure that both 32-bits and 64-bits version of some ioctl calls
> will return the same value for a reserved field.
> 
> I noticed an extra bug while testing it, but the bug also hits upstream,
> and should be backported all the way down all stable/LTS versions.
> So, I'll send it the usual way, after merging upsream.

I've queued these all up now, thanks.

greg k-h