First Kernel Update with Patch for Spectre Variant 4 Flaw Is Out For Ubuntu 18.04 LTS
Finally, first kernel update is out for Ubuntu 18.04 LTS with patch for spectre variant 4 flaw. A security issues was affecting the release of Ubuntu and its derivatives. Jann Horn and Ken Johnson discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via a sidechannel attack. This flaw…
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