On 13.12.19 15:23, Jan Beulich wrote:
On 13.12.2019 14:53, Durrant, Paul wrote:
Since *not* having the 'sink' page allows a guest pull off a host DoS
in the presence of such h/w, security is surely increased by having it?
host device result w/o sink result w/ sink
good good good good
good babbling good good
wedge on fault good DoS (runtime) DoS (runtime)
I guess the DoS cases here are due to malicious guest actions?
wedge on fault babbling DoS (runtime/late) DoS (runtime only,
silent)
And why is the sink page resulting in a silent DoS here?
Juergen
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