UTHPC - Newly Disclosed Linux kernel Security Incident – Temporary Service Interruptions – Intsidentide üksikasjad

Osaline katkestus

Newly Disclosed Linux kernel Security Incident – Temporary Service Interruptions

Tuvastatud
Suure mõjuga katkestus
Algas umbes 16 tunni eest

Mõjutatud

rocket.hpc.ut.ee

Suure mõjuga katkestus alates 7:24 AM kuni 7:24 AM, Hooldustöö alates 7:24 AM kuni 11:13 AM, Suure mõjuga katkestus alates 11:13 AM kuni 12:00 AM

UT HPC webservices

Halvenenud jõudlus alates 7:24 AM kuni 7:24 AM, Suure mõjuga katkestus alates 7:24 AM kuni 11:13 AM, Töökorras alates 11:13 AM kuni 12:00 AM

hpc.ut.ee

Halvenenud jõudlus alates 7:24 AM kuni 7:24 AM, Suure mõjuga katkestus alates 7:24 AM kuni 11:13 AM, Töökorras alates 11:13 AM kuni 12:00 AM

docs.hpc.ut.ee

Halvenenud jõudlus alates 7:24 AM kuni 7:24 AM, Suure mõjuga katkestus alates 7:24 AM kuni 11:13 AM, Töökorras alates 11:13 AM kuni 12:00 AM

support.hpc.ut.ee

Halvenenud jõudlus alates 7:24 AM kuni 7:24 AM, Suure mõjuga katkestus alates 7:24 AM kuni 11:13 AM, Töökorras alates 11:13 AM kuni 12:00 AM

registry.hpc.ut.ee

Halvenenud jõudlus alates 7:24 AM kuni 7:24 AM, Suure mõjuga katkestus alates 7:24 AM kuni 11:13 AM, Töökorras alates 11:13 AM kuni 12:00 AM

Värskendused
  • Uuendus
    UTC
    Uuendus

    We have made progress in addressing the recently disclosed Linux kernel security vulnerability.

    The following services have now been restored and are available:

    • Cloud Service

    • Web Server (Website Hosting Service)

    Mitigation work is still ongoing for the following services:

    • Rocket Cluster and related services such as Galaxy, Open OnDemand

    • SAPU

    These services will remain unavailable while we complete the required patching and validation to ensure they can be restored safely.

    We will continue to provide updates as additional services become available.

  • Tuvastatud
    UTC
    Tuvastatud
    We are continuing to work on a fix for this incident.
  • Uurimisel
    UTC
    Uurimisel

    We are currently responding to a newly disclosed Linux kernel security vulnerability affecting the XFS filesystem. As a precaution, we are implementing mitigation measures across affected infrastructure.

    Affected services:

    • Web Servers

    • Rocket Cluster, along with OpenOndemand

    • SAPU

    • Cloud

    • Galaxy

    To reduce risk while mitigation work is underway, Cluster access has been temporarily disabled. You may experience temporary service interruptions across the affected services during this maintenance.

    Our teams are actively applying mitigations and validating service integrity. We will provide further updates as work progresses and restore normal access as soon as it is safe to do so.

    Thank you for your patience and understanding.