Security maintenance completed: CVE-2026-99999
Scheduled security maintenance is complete. Kernel updates for CVE-2026-99999 are active, affected cloud servers have restarted, and platform services have passed recovery checks.
Blog
Notes from Kumo2
Product updates, self-hosting guides, and infrastructure notes from the people building Kumo2.
Support tickets are now available in Kumo2
Create and track support requests from the Kumo2 dashboard, paste screenshots, attach files, link the affected resource, and receive the full staff reply by email.
IPv6 support is now available in private beta
Kumo2 cloud servers now support public IPv6 addresses through a support-assisted private beta. Contact Support if you would like to participate.
Kumo2 Cloud Storage is here: 200 GB for $1/month
Kumo2 now offers S3-compatible cloud object storage in public beta, currently available only in the LAX region, with shared global capacity and simple pricing: 200 GB for $1 per month.
Security maintenance: CVE-2026-53359
We completed emergency security maintenance and applied kernel updates on affected virtualization hosts to address CVE-2026-53359 risk.