Re: Spectre/Meltdown impact on network devices

William Herrin wrote:

Meltdown and Spectre are privilege escalation flaws. If you can induce the physical hardware to run arbitrary code you provide at an unprivileged level, they can be used to extract information from other processes or virtual machine containers running at different (higher) privilege levels.

So, spectre should be fatal to cloud business. Masataka Ohta