CloudLinux outage history and status
Is CloudLinux down right now?
No
All Systems Operational Official status as of Oct 26, 2026, 16:17 UTC (refreshing…)
Open incidents
- ZDI-CAN-33367: Linux Kernel Local Root Zero-Day, Mitigation for CloudLinux · none
- Ruby security releases, October 2026: CVE-2026-97229 and 3 other CVEs · none
- Node.js security releases, October 2026: CVE-2026-111497 and 9 other CVEs · none
- Critical PHP vulnerabilities CVE-2026-109618 / CVE-2026-109619 - release 21 October 2026, 14:00 UTC · major
98.89%
uptime, 90 days
21
incidents, 90 days
28 days 19 h
median time to fix
Oct 23, 2026
last incident
CloudLinux components
CloudLinux OS Components
- Alt-PHP Operational
- CageFS Operational
- MySQL Governor Operational
- EasyApache4 PHP packages Operational
- CloudLinux Kernel Operational
- Mod_lsapi Operational
- PHP Selector Operational
- Python Selector Operational
- Ruby Selector Operational
- Node.js Selector Operational
- CloudLinux Network Operational
CloudLinux outage history
| Started (UTC) | Incident | Impact | Duration |
|---|---|---|---|
| Oct 23, 2026, 19:26 UTC | ZDI-CAN-33367: Linux Kernel Local Root Zero-Day, Mitigation for CloudLinux | No impact | ongoing |
| Oct 23, 2026, 18:48 UTC | Ruby security releases, October 2026: CVE-2026-97229 and 3 other CVEs | No impact | ongoing |
| Oct 22, 2026, 10:28 UTC | Node.js security releases, October 2026: CVE-2026-111497 and 9 other CVEs Node.js Selector | No impact | ongoing |
| Oct 20, 2026, 21:00 UTC | Critical PHP vulnerabilities CVE-2026-109618 / CVE-2026-109619 - release 21 October 2026, 14:00 UTC Alt-PHP | Major | ongoing |
| Oct 19, 2026, 14:21 UTC | Infinity Core (CVE-2026-98260, CVE-2026-98256, CVE-2026-89754, CVE-2026-80775): six kernel core bugs with public PoCs, KernelCare status | No impact | no update since Oct 21, 2026 |
| Oct 16, 2026, 17:34 UTC | PwnEscape (CVE-2026-99999) | No impact | no update since Oct 16, 2026 |
| Oct 7, 2026, 12:48 UTC | Three KEV-listed Linux kernel CVEs (CVE-2025-39964, CVE-2026-53266, CVE-2025-39682) | No impact | no update since Oct 22, 2026 |
| Oct 6, 2026, 23:09 UTC | LVE creation fails after reboot on CloudLinux 8 (cgroup v1) with kmod-lve 2.1-78 / 2.1-79 CloudLinux Kernel | No impact | 14 days |
| Oct 5, 2026, 16:10 UTC | BTR (CVE-2026-64507, CVE-2026-64508) Spectre v2 kernel memory leak | No impact | no update since Oct 14, 2026 |
| Sep 29, 2026, 15:33 UTC | dnf update aborts on CL9 + EPEL: ea-php81-85-php-gd and alt-php GD require libavif.so.15, EPEL 9 libavif 1.1.1 clashes with alt-common libavif/svt-av1-libs EasyApache4 PHP packages | No impact | 12 days 20 h |
| Sep 22, 2026, 23:05 UTC | bridge-stp-uaf (CVE-2026-72389) | No impact | no update since Oct 14, 2026 |
| Sep 18, 2026, 19:21 UTC | Nexus repository migration (nexus.repo.tuxcare.com) | No impact | 4 days 3 h |
| Aug 20, 2026, 07:33 UTC | After updating to WordPress 7.1.0 AccelerateWP enabled websites with CloudFlare CDN plugin crashed | No impact | 35 days 16 h |
| Aug 20, 2026, 06:30 UTC | VsockDrop (CVE-2026-53365) reaches Root with no Hypervisor and no privileges CloudLinux Kernel | No impact | 35 days 13 h |
| Aug 18, 2026, 22:03 UTC | BadGarbage (CVE-2026-53361) Local Root and Container Escape CloudLinux Kernel | No impact | 36 days 21 h |
| Aug 17, 2026, 18:44 UTC | Rollout Slot #3 paused: pam_lve 0.4-5 cron logging issue CloudLinux Kernel | No impact | 23 days 14 h |
| Aug 14, 2026, 13:53 UTC | Security: Privilege Escalation via Phusion Passenger's Watchdog API EasyApache4 PHP packages | No impact | 18 days 10 h |
| Aug 14, 2026, 10:50 UTC | Linux qdisc-rtab-race (CVE-2026-68138): qdisc rate-table UAF to local root | No impact | 42 days 16 h |
| Aug 10, 2026, 15:19 UTC | Zapscape (CVE-2026-64561) KVM guest escape and local root CloudLinux Kernel | No impact | 43 days 7 h |
| Jul 30, 2026, 17:59 UTC | OVSwrap (CVE-2026-64531) local root exploit | No impact | 34 days 1 h |
| Jul 29, 2026, 20:44 UTC | Degraded performance and timeouts on CloudLinux, Imunify360, and TuxCare package repositories CloudLinux Network | Minor | 13 h 39 min |
| Jul 24, 2026, 16:14 UTC | Rollout Slot 17 Pause Announcement | No impact | 25 days 7 h |
| Jul 23, 2026, 18:16 UTC | Gradual rollout slot 6 for the package kmod-lve-2.1-71 paused due to a suspected compatibility issue | No impact | 19 days 3 h |
| Jul 22, 2026, 19:06 UTC | CVE-2026-64600 (RefluXFS) | No impact | 65 days 8 h |
| Jul 15, 2026, 11:37 UTC | Gradual rollout for CageFS paused — PHP sites return 503 on Plesk servers with LiteSpeed CageFS | No impact | 8 days 4 h |
51 incidents in our archive since October 30, 2024.
When and where CloudLinux fails
By weekday
Most incidents start on Wed.
- Mon7
- Tue9
- Wed13
- Thu10
- Fri9
- Sat1
- Sun2
Most affected, last 12 months
- CloudLinux Kernel12
- CloudLinux Network4
- CageFS2
- EasyApache4 PHP packages2
- Alt-PHP1
- Node.js Selector1
When CloudLinux went down with others
- Oct 20, 2026, 20:45 UTC 13 services reported incidents within the hour
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- Up Crucial Hosting 100% · 90 d
- Up demon 100% · 90 d
- Up Digital Pacific 100% · 90 d
FAQ
- Is CloudLinux down right now?
- At our last check CloudLinux's official status page reported: All Systems Operational. This page refreshes the status every few minutes.
- How often does CloudLinux go down?
- CloudLinux reported 21 incidents in the last 90 days (1 major or critical), with 1,440 minutes of major outage: 98.89% uptime.
- When was the last CloudLinux outage?
- The latest reported incident started on Oct 23, 2026, 19:26 UTC: "ZDI-CAN-33367: Linux Kernel Local Root Zero-Day, Mitigation for CloudLinux", and is not resolved yet.
- How long do CloudLinux outages last?
- Half of CloudLinux's incidents in the last 90 days were resolved within 28 days 19 h.
Source: CloudLinux official status page · RSS of CloudLinux incidents · status badge for your site