CVE-2025-61908
Medium
Description
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.
SeverityMedium
CVSS6.5
Exploit probability—
ProductIcinga
PublishedOct 16, 2025
First seenOct 16, 2025
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- icinga icinga2.13.13, 2.14.7, 2.15.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| icinga icinga | 2.10.0 ≤ v < 2.13.13, 2.14.0 ≤ v < 2.14.7, 2.15.0 ≤ v < 2.15.1 | 2.13.13, 2.14.7, 2.15.1 |
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