查看漏洞修补情况：/sys/devices/system/cpu/vulnerabilities/*
Posted rtoax
tags:
篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了查看漏洞修补情况：/sys/devices/system/cpu/vulnerabilities/*相关的知识，希望对你有一定的参考价值。
[rongtao@bogon qemu-2.8.1]$ head /sys/devices/system/cpu/vulnerabilities/*
==> /sys/devices/system/cpu/vulnerabilities/itlb_multihit <==
KVM: Mitigation: Split huge pages
==> /sys/devices/system/cpu/vulnerabilities/l1tf <==
Not affected
==> /sys/devices/system/cpu/vulnerabilities/mds <==
Not affected
==> /sys/devices/system/cpu/vulnerabilities/meltdown <==
Not affected
==> /sys/devices/system/cpu/vulnerabilities/spec_store_bypass <==
Mitigation: Speculative Store Bypass disabled via prctl and seccomp
==> /sys/devices/system/cpu/vulnerabilities/spectre_v1 <==
Mitigation: usercopy/swapgs barriers and __user pointer sanitization
==> /sys/devices/system/cpu/vulnerabilities/spectre_v2 <==
Mitigation: Enhanced IBRS, IBPB: conditional, RSB filling
==> /sys/devices/system/cpu/vulnerabilities/srbds <==
Not affected
==> /sys/devices/system/cpu/vulnerabilities/tsx_async_abort <==
Not affected以上是关于查看漏洞修补情况：/sys/devices/system/cpu/vulnerabilities/*的主要内容，如果未能解决你的问题，请参考以下文章