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Track your version:Monitors Icinga and tailors your dashboard to that exact version.

2.16.1 · latest cycle—/100 Unknown

Summary iPlain-English security verdict for Icinga, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.

Icinga's security status could not be assessed at the last sync — vulnerability data was unavailable.

Disclosure trend iNew CVEs published for Icinga each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.

'19

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'22

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'24

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'26

Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.

No urgent unpatched issues identified. ✓

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Versions & lifecycle iWhen each release line stops receiving security patches (end-of-life). After EOL there are no more fixes — plan upgrades before these dates.

How long each Icinga release line is supported — and when it sunsets. Select a line for its full report.

Apr23'26 Icinga 2.14ended 2026-04-23

Jun17'25 Icinga 2.13ended 2025-06-17

Jul12'23 Icinga 2.12ended 2023-07-12

Aug2'21 Icinga 2.11ended 2021-08-02

Aug3'20 Icinga 2.10ended 2020-08-03

Dec31'18 Icinga 1ended 2018-12-31

Oct11'18 Icinga 2.9ended 2018-10-11

Jul17'18 Icinga 2.8ended 2018-07-17

Nov16'17 Icinga 2.7ended 2017-11-16

Aug2'17 Icinga 2.6ended 2017-08-02

Dec13'16 Icinga 2.5ended 2016-12-13

Aug22'16 Icinga 2.4ended 2016-08-22

Full Icinga end-of-life dates & support timeline →

Frequently asked

Is Icinga safe and patched?

Icinga's security status could not be assessed at the last sync — vulnerability data was unavailable.

What should I do about Icinga now?

Upgrade Icinga to the latest supported release (2.16.1) or later and apply available security updates, then confirm against Icinga's official advisory.

When does Icinga reach end-of-life?

The latest supported Icinga release is 2.16.1. After end-of-life a release no longer receives security patches.

Which versions of Icinga are still receiving security updates?

Supported Icinga release lines (latest 2.16.1): 2.16, 2.15. End-of-life releases no longer receive security patches.

Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Icinga's official advisory before you patch or upgrade — Icinga official site ↗