icinga2: Icinga 2 is an open source monitoring system
CVE-2025-61908 is fixed in icinga2 on 1 platform, first by DEBIAN-CVE-2025-61908, released October 16, 2025. It is not reported as exploited. Patch Radar priority: Routine.
Icinga 2 is an open source monitoring system. From 2.10.0 to before 2.15.1, 2.14.7, and 2.13.13, when creating an invalid reference, such as a reference to null, dereferencing results in a segmentation fault. This can be used by any API user with access to an API endpoint that allows specifying a filter expression to crash the Icinga 2 daemon. A fix is included in the following Icinga 2 versions: 2.15.1, 2.14.7, and 2.13.13.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| icinga2 · Debian 13.5 (trixie) | 2.14.6-1+deb13u1 | DEBIAN-CVE-2025-61908 | Oct 16, 2025 |
| icinga2 · Debian 14 | 2.15.1-1 | DEBIAN-CVE-2025-61908 | Oct 16, 2025 |
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