Anthos GKE - February 1st, 2022 [Security]

## Security Three security vulnerabilities, [CVE-2021-4154](https://access.redhat.com/security/cve/cve-2021-4154), [CVE-2021-22600](https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-22600), and [CVE-2022-0185](https://ubuntu.com/security/CVE-2022-0185), have been discovered in the Linux kernel, each of which can lead to either a container breakout, privilege escalation on the host, or both. These vulnerabilities affect all Linux node operating systems (COS and Ubuntu) on Anthos clusters on VMware. For instructions and more details, see the [GCP-2022-02](https://cloud.google.com/anthos/clusters/docs/security-bulletins#gcp-2022-002) security bulletin.