똑똑똑...

 

System:

* Operating System: Darwin 18.6.0

* Processor: Intel(R) Core(TM) i5-4278U CPU @ 2.60GHz

* Microarchitecture: Haswell

* Microcode: 0x25

* Memory: 8.00 GiB

 

Direct Branch Speculation:

* Status: Vulnerable

* __user pointer sanitization: Disabled

 

Indirect Branch Speculation:

* Status: Vulnerable

* Retpoline: Disabled

* IBPB: Disabled

* IBRS: Disabled

* STIBP: Disabled

* SMEP: Enabled

 

Speculative Store Bypass:

* Status: Vulnerable

* Speculative Store Bypass Disable: OS Support

 

Meltdown:

* Status: Vulnerable

* KPTI Present: Yes

* KPTI Enabled: Yes

* PCID Accelerated: Yes

* PCID Invalidation: Yes

 

L1 Terminal Fault:

* Status: Vulnerable

* L1TF Present: No

* PTE Inversion: No

* SMT: Vulnerable

* L1d Flush Present: No

* L1d Flush: Available

 

Micro-architectural Data Sampling:

* Line Fill Buffers (MFBDS): Vulnerable

* Store Buffers (MSBDS): Vulnerable

* Load Ports (MLPDS): Vulnerable

* Uncached Memory (MDSUM): Vulnerable

* SMT: Vulnerable

* MD_CLEAR: Available

 

 

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