Another day, another hardware bug that has security implications. Like the recent Meltdown and Spectre bugs, this new bug called Microarchitectural Data Sampling (MDS) leaks data. Ars Technica has a nice write-up: "MDS attacks perform speculation based on a stale value from one of these [CPU] buffers."
Red Hat's more technical summary, and more detailed video explainers here and here.
Showing posts with label microarchitectural data sampling. Show all posts
Showing posts with label microarchitectural data sampling. Show all posts
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