Re: [PATCH 6/6] misc: fastrpc: Restrict untrusted app to attach to privileged PD

[Joel Selvaraj]

On 8/15/24 05:02, gregkh@xxxxxxxxxxxxxxxxxxx wrote:
> On Thu, Aug 15, 2024 at 10:41:15AM +0200, gregkh@xxxxxxxxxxxxxxxxxxx wrote:
> > On Thu, Aug 15, 2024 at 03:35:13AM -0500, Joel Selvaraj wrote:
> > > Hi greg k-h,
> > >
> > > The git commit id is: bab2f5e8fd5d2f759db26b78d9db57412888f187
> > >
> > > But I am bit hesitant if we should revert it because there is a CVE attached
> > > to it: https://ubuntu.com/security/CVE-2024-41024
> >
> > Not an issue if it is breaking things, let's get it right.  We can
> > trivially reject that CVE if needed.
> >
> > > Also, I am ok with changing userspace if it's necessary. It would be nice if
> > > the authors can clarify the ideal fix here.
> >
> > No, userspace should not break, that's not ok at all.  I'll get someone
> > to revert this later today, thanks!
>
> Now sent:
> 	https://lore.kernel.org/r/20240815094920.8242-1-griffin@xxxxxxxxx
>
> I'll queue this up later today.

Thanks!
Joel Selvaraj

> thanks,
>
> greg k-h