All known incidents with our services will be listed here. Please contact us through support@exonet.nl if you are experiencing an issue which is not listed.
Resolved -
All mitigations have been applied, and the affected services are no longer vulnerable. A Linux kernel update is not yet available, as the embargo on this security issue was broken prematurely. We will deploy an updated kernel as soon as it becomes available. Any additional maintenance required for kernel updates will be announced by email.
May 8, 00:22 CEST
Identified -
We're currently deploying mitigations for the newly disclosed “Dirty Frag” (CVE-2026-43284) vulnerability. This issue affects the Linux kernel and may allow local privilege escalation to root access.
May 7, 22:30 CEST
Resolved -
This incident has been resolved.
May 4, 14:23 CEST
Monitoring -
We are no longer experiencing delivery issues from srv02.exofilter.com to Microsoft/Outlook services. We will be moving customers back to srv02.exofilter.com this week and we will continue to monitor the situation.
Apr 28, 17:13 CEST
Update -
Microsoft/Outlook (SNDS) has reported an issue that may result in certain IP addresses being temporarily rejected at higher rates. They are actively investigating the problem. We are exploring alternative solutions and working to contact Microsoft regarding the ongoing issues.
Apr 23, 11:32 CEST
Identified -
We are currently experiencing outgoing mail delivery issues from srv02.exofilter.com to Microsoft/Outlook services. Our team is investigating the problem and working on a resolution. Updates will follow as more information becomes available.
Apr 22, 11:00 CEST
Resolved -
This incident has been resolved.
Apr 29, 23:45 CEST
Monitoring -
All updates and mitigations have been applied, and the affected services are no longer vulnerable. A Linux kernel update is not yet available, as Linux distributions were not informed in advance of this disclosure. We will deploy an updated kernel as soon as it becomes available. Any additional maintenance required for kernel updates will be announced by email.
Apr 29, 23:12 CEST
Identified -
We're currently deploying updates and mitigations for the newly disclosed “Copy Fail” (CVE-2026-31431) vulnerability. This issue affects the Linux kernel and may allow local privilege escalation to root access.
Some services may experience brief interruptions while updates are being deployed.
Apr 29, 20:45 CEST