INTEL-SA-00161 - L1 Terminal Fault (L1TF)

Get Started. It's Free
or sign up with your email address
Rocket clouds
INTEL-SA-00161 - L1 Terminal Fault (L1TF) by Mind Map: INTEL-SA-00161 - L1 Terminal Fault (L1TF)

1. KB56931 - VMware HTAware mitigation tool

2. KB55767 - VMware performance impact statement

3. KB55636 - VMware Overview of L1TF

3.1. Hypervisor-Specific Mitigations

3.1.1. KB55806 - VMware response to CVE-2018-3646

3.1.1.1. Update Phase

3.1.1.1.1. KB57374 - HT aware mitigation notification displayed

3.1.1.2. Planning Phase

3.1.1.2.1. No capacity issues

3.1.1.2.2. Capacity issues | All VMs and hosts are trusted

3.2. Operating System-Specific Mitigations

4. HyperthreadingMitigation

5. Vulnerabilities

5.1. CVE-2018-3615

5.1.1. L1 Terminal Fault-SGX

5.1.1.1. KB54913 - VMware response to CVE-2018-3615

5.2. CVE-2018-3620

5.2.1. L1 Terminal Fault-OS/ SMM

5.2.1.1. VMware VMSA-2018-0021

5.2.1.1.1. VMware vCenter Server (vCSA)

5.2.1.2. Microsoft ADV180018

5.2.1.3. Linux kernel documentation

5.3. CVE-2018-3646

5.3.1. L1 Terminal Fault-VMM

5.3.1.1. VMware VMSA-2018-0020

5.3.1.1.1. Sequential-context attack vector

5.3.1.1.2. Concurrent-context attack vector

6. Microcode updates

6.1. Production MCU

6.1.1. INTEL-SA-00115

6.1.1.1. Microcode revision guidance

6.2. Pre-release MCU