Database/Container, Kubernetes & orchestration

CRI-O: All pod processes share one memory cgroup, so a workload OOM kills conmon and destabilises the node

CVE-2019-14891Container, Kubernetes & orchestrationcurated

Impact

All pod processes share one memory cgroup, so a workload OOM kills conmon and destabilises the node

Who can reach it

Any tenant workload

What to do

Upgrade CRI-O; drain node

References

https://nvd.nist.gov/vuln/detail/CVE-2019-14891

This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.