Re: [Xen-devel] [PATCH 0/3] x86: XSA-109/110 follow-up (to be considered for 4.5)

[Konrad Rzeszutek Wilk <konrad@xxxxxxxxxx>]

On Mon, Nov 24, 2014 at 11:49:24AM +0000, Jan Beulich wrote:
> >>> On 20.11.14 at 11:04, <JBeulich@xxxxxxxx> wrote:
> > 1: tighten page table owner checking in do_mmu_update()
> > 2: don't ignore foreigndom input on various MMUEXT ops
> > 3: HVM: don't crash guest upon problems occurring in user mode
> > 
> > Reason to request considering this for 4.5: Tightened argument
> > checking (as done in the first two patches) reduces the chances
> > of them getting abused. Not unduly crashing the guest (as done
> > in the third one) may avoid future security issues of guest user
> > mode affecting the guest kernel.
> > 
> > Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
> 
> Hi Konrad - looks like I forgot to Cc you...

Release-Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>

> 
> Jan
> 
> 
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