https://www.techradar.com/news/google-and-microsoft-find-new-strain-of-spectre-and-meltdown

Security researchers at Google and Microsoft have found a new variant of the Spectre security flaw that was first reported back in January this year.

Rumors of the latest CPU bug were disclosed by a German computer science publication earlier this month, but the details of the vulnerability were only officially revealed on Monday, May 21.