"After Meltdown and Spectre, Another Scary Chip Flaw Emerges"

Following the discovery of critical processor vulnerabilities earlier this year, called Meltdown and Spectre, another major flaw has been discovered to be contained by Intel, AMD, and ARM processors. The exploitation technique of the recently disclosed chip flaw known as Speculative Store Bypass Variant 4 also abuses speculative execution in order to extract sensitive information. This article continues to discuss Speculative Store Bypass Variant 4, Meltdown, and Spectre, along with fixes for such security flaws.

Wired reports "After Meltdown and Spectre, Another Scary Chip Flaw Emerges"