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Intel Linux Patch Would Report Outdated CPU Microcode As A Security Vulnerability
(www.phoronix.com)
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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The real thing is: can you update the microcode of older CPUs? If not then it's a marketing strategy.
It sounds like the criterion is "is newer microcode available". So it doesn't look like a marketing strategy to sell new CPUs.
I mean, it’s still good to know if you’re vulnerable right (for sake of discussion)?
@GolfNovemberUniform @captainkangaroo Yes and Linux includes software to do this.
The article does specify that it would report if the newest version of the firmware for the CPU family is not installed, so it doesn't seem like this is that particular kind of BS.