A flaw in Intel's modern CPU architectures can be used in a new attack. Dubbed "ZombieLoad," the vulnerability is similar to the Spectre and Meltdown bugs that haunted the PC market last year. ZombieLoad uses a similar flaw in Intel CPUs' speculative execution processes to access and leak data, including passwords, keys, and sensitive data.
https://www.notebookcheck.net/New-ZombieLoad-attack-can-exploit-all-Intel-chips-dating-back-to-2011.420624.0.html