Spectre and Meltdown mitigation detection tool v0.45
Checking for vulnerabilities on current system
- Kernel is Linux 5.4.0-65-generic #73-Ubuntu SMP Mon Jan 18 17:27:25 UTC 2021 aarch64
+ Kernel is Linux 5.15.0-46-generic #49-Ubuntu SMP Thu Aug 4 18:08:11 UTC 2022 aarch64
CPU is ARM v8 model 0xd0c
Hardware check
CVE-2017-5753 aka Spectre Variant 1, bounds check bypass
* Mitigated according to the /sys interface: YES (Mitigation: __user pointer sanitization)
- > STATUS: UNKNOWN (/sys vulnerability interface use forced, but it's not available!)
+ > STATUS: UNKNOWN (/sys vulnerability interface use forced, but its not available!)
CVE-2017-5715 aka Spectre Variant 2, branch target injection
- * Mitigated according to the /sys interface: YES (Not affected)
+ * Mitigated according to the /sys interface: YES (Mitigation: CSV2, BHB)
> STATUS: NOT VULNERABLE (your CPU vendor reported your CPU model as not affected)
CVE-2017-5754 aka Variant 3, Meltdown, rogue data cache load