Krystal incident

Linux Kernel LPE Mitigation (Dirty Frag)

Minor Resolved View vendor source →

Krystal experienced a minor incident on May 7, 2026, lasting 3d 12h. The incident has been resolved; the full update timeline is below.

Started
May 07, 2026, 10:24 PM UTC
Resolved
May 11, 2026, 11:04 AM UTC
Duration
3d 12h
Detected by Pingoru
May 07, 2026, 10:24 PM UTC

Update timeline

  1. monitoring May 07, 2026, 10:24 PM UTC

    Status: Monitoring We became aware of a new kernel-level threat (Dirty Frag) affecting all major Linux distributions. We've taken the necessary mitigation steps across our infrastructure proactively, before any exploit activity. There is no service impact to our platform or customers.

  2. resolved May 11, 2026, 11:04 AM UTC

    Status: Resolved Mitigations have been applied.