![]() ![]() Companies from Microsoft to Apple have announced efforts to patch the vulnerabilities. According to Intel's support pagesone here for the Downfall bug, one here that lays out the status of multiple CVEs across Intel's CPU lineupDownfall affects all processors based on the. But Intel has pushed back against that idea, arguing that the problems can be “mitigated” by software or firmware upgrades. While the mechanism is quite different, this technique has echoes of Meltdown/Spectre in that it exploits another workaround Intel has used to speed up the affected chips, said Trey Herr. If Downfall is a descendant of Meltdown, then Inception, also known as CVE-2023-20569, is a side-channel vulnerability descended from the Spectre bug. ![]() Some researchers have argued that the flaws reflect a fundamental hardware defect that can’t be fixed short of a recall. Instead, they impact everything from phones to PCs and servers. At an event known for its technological optimism, it was an unusually sober and high-profile reminder of the information security and privacy dangers lurking beneath many of the tech industry’s gee-whiz wonders. Critical 'Meltdown' and 'Spectre' Flaws Break Basic Security for Intel, AMD, ARM Computers WIRED Andy Greenberg Security 3:00 PM A Critical Intel Flaw Breaks Basic. The flaws, known by the names Spectre and Meltdown, aren't unique to one particular chipmaker or device. Intel CEO Brian Krzanich opened his keynote talk Monday night at the annual CES gadget show in Las Vegas by addressing the hard-to-fix flaws disclosed by security researchers last week. The flaw dates back to, at least, nearly every. READ MORE: Most computers, smartphones vulnerable to newly discovered security flaws The chips affected are used in just about every device out there, from laptops to phones to tablets to your TV set. to speculative execution attacks (such as Meltdown and Spectre). But first it has to pull out of a skid caused by a serious security flaw in its processor chips, which undergird many of the world’s smartphones and personal computers. Foreshadow is a speculative execution attack on Intel processors which allows an. LAS VEGAS - Intel has big plans to steer toward new business in self-driving cars, virtual reality and other cutting-edge technologies. ![]()
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