- Priority - Critical
- Affecting System - nlsh04,nlsh05,nlsh06,nlsh07,nlcp01,nlcp02,nlcp03,nash02
-
We will perform a reboot of servers (nlsh04 -> nlsh07, nash02, nlcp01 -> nlcp03) due to two security vulnerabilities: Bad Epoll (CVE-2026-46242) and GhostLock (CVE-2026-43499)
Expected downtime is usually a couple of minutes to 15 minutes.
servers nlcp05 -> nlcp08 will be at a later date.
Updates:
nash02: Updated, 6 minutes downtime. This will however receive another reboot later in the night as well, due to yet another vulnerability being discovered and patched later.
We expect all other servers to get both patches as we reboot, since it will be late enough in the day.
Update 15.52:
nlcp05 -> nlcp08 are not vulnerable to Bad Epoll, and GhostLock is patched via KernelCare.Update 20.54:
We will start rebooting the systems at 22.00.Update 21.55:
We are starting with nlsh07 at 22.00Update 22.00: nlsh07 rebooting
Update 22.04: nlsh07 successfully online again.
Update 22.07: Proceeding with nlsh06
Update 22.16: nlsh06 successfully online again.
Update 22.17: Proceeding with nlsh05
Update 22.25: nlsh05 successfully online again.
Update 22.26: Proceeding with nlsh04
Update 22.33: nlsh04 successfully online again.
Update 22.36: Proceeding with nlcp03
Update 22.42: nlcp03 successfully online again.
Update 22.46: Proceeding with nlcp02
Update 22.52: nlcp02 successfully online again.
Update 23.05: Proceeding with nlcp01
Update 23.11: nlcp01 successfully online again.
This means we've completed the emergency maintenance of the servers in this batch. nash02 will be rebooted during night time in US.
- Date - 10/07/2026 12:09 - 11/07/2026 02:00
- Last Updated - 10/07/2026 23:14