Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003563)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003563 advisory. System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially allow a local process to infer data from...

August 14, 2018—KB4343901 (Monthly Rollup)

August 14, 2018—KB4343901 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4338816 released July 18, 2018 and addresses the following issues: Provides protections against a new speculative execution side-channel vulnerability...

August 14, 2018—KB4343899 (Security-only update)

August 14, 2018—KB4343899 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Provides protections against a new speculative execution side-channel vulnerability...

Description of the security update for the L1TF variant vulnerabilities in Windows Server 2008: August 14, 2018

Description of the security update for the L1TF variant vulnerabilities in Windows Server 2008: August 14, 2018 Summary On January 3, 2018, Microsoft released an advisory and security updates for a new class of hardware vulnerabilities involving speculative execution side channels known as Spectr...

July 10, 2018—KB4338820 (Security-only update)

July 10, 2018—KB4338820 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Provides protections from an additional subclass of speculative execution side-channel...

July 10, 2018—KB4338823 (Security-only update)

July 10, 2018—KB4338823 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Provides protections for an additional vulnerability involving side-channel speculativ...

July 10, 2018—KB4338818 (Monthly Rollup)

July 10, 2018—KB4338818 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4284842 released June 21, 2018 and addresses the following issues: Provides protections for an additional vulnerability involving side-channel speculativ...

July 10, 2018—KB4338830 (Monthly Rollup)

July 10, 2018—KB4338830 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4284852 released June 21, 2018 and addresses the following issues: Provides protections from an additional subclass of speculative execution side-channel...

New 'Lazy FP State Restore' Vulnerability Found in All Modern Intel CPUs

Hell Yeah! Another security vulnerability has been discovered in Intel chips that affects the processor's speculative execution technology—like Specter and Meltdown—and could potentially be exploited to access sensitive information, including encryption related data. Dubbed Lazy FP State Restore ...

UBUNTU-CVE-2018-3665

System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially allow a local process to infer data from another process through a speculative execution side channel...

KLA11291 Microsoft Guidance for Lazy Floating Point State Restore

Speculative store bypass vulnerability in Microsoft Windows systems can be exploited to bypass security restrictions. On January 3, 2018, Microsoft released an advisory and security updates related to a newly-discovered class of hardware vulnerabilities known as Spectre and Meltdown involving...