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A new Intel speculative execution flaw has been found - can be exploited by JS - Printable Version

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A new Intel speculative execution flaw has been found - can be exploited by JS - loothsurb - Mar 5, 2019

theregister.co.uk/2019/03/05/spoiler_intel_processor_flaw/
Further demonstrating the computational risks of looking into the future, boffins have found another way to abuse speculative execution in Intel CPUs to steal secrets and other data from running applications.

This security shortcoming can be potentially exploited by malicious JavaScript within a web browser tab, or malware running on a system, or rogue logged-in users, to extract passwords, keys, and other data from memory.
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