Entertainment New vulnerability in AMD Ryzen CPUs could seriously jeopardize performance

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Entertainment New vulnerability in AMD Ryzen CPUs could seriously jeopardize performance

New vulnerability in AMD Ryzen CPUs could seriously jeopardize performance

All of AMD’s (opens in new tab) Zen CPUs are vulnerable to a medium-severity flaw which can allow threat actors to run side-channel attacks and reveal 4096-bit RSA keys with relative ease, experts have warned. 

The flaw, discovered by multiple cybersecurity researchers from technology universities in Graz, and Georgia, was described in a paper titled “SQUIP: Exploiting the Scheduler Queue Contention Side Channel,” and later confirmed by AMD itself.



https://www.zordis.com/news/new-vulnerability-in-amd-ryzen-cpus-could-seriously-jeopardize-performance

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