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Linus Torvalds rejects 'beyond stupid' AWS-made Linux patch for Intel CPU Snoop attack


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Excerpt:

"Linux kernel developers debate a controversial patch to address potential leaks of secrets from a CPU's cores.

Linux kernel head Linus Torvalds has trashed a patch from Amazon Web Services (AWS) engineers that was aimed at mitigating the Snoop attack on Intel CPUs discovered by an AWS engineer earlier this year. 

The so-called 'Snoop-assisted L1 Data Sampling', or Snoop (CVE-2020-0550), attacks affecting a range of Intel Xeon and Core CPUs were disclosed in March.

Source: https://www.zdnet.com/article/linus-torvalds-rejects-stupid-aws-made-linux-patch-for-intel-cpu-snoop-attack/?ftag=TRE-03-10aaa6b&bhid=&mid=12864903&cid=2180787277

RV/Derek
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Retired AF 1971-1998


When you see a worthy man, endeavor to emulate him. When you see an unworthy man, look inside yourself. - Confucius

 

“Those who can make you believe absurdities, can make you commit atrocities.” ... Voltaire

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