CVE-2017-5753, CVE-2017-5715 and CVE-2017-5754 dominated the news in January. A quick check on these vulnerabilities in the latest database shows CVSS of 4.7. This score is not high relative to other vulnerabilities discovered in the same month.
They are Meltdown and Spectre, they catch the attention because they are reported in the mainstream media. As security practitioner, we should not depends on mainstream media for threat intel.
select * from pa_vulnerability_cve where cve_id in ('CVE-2017-5753', 'CVE-2017-5715', 'CVE-2017-5754')