CVE-2025-61908: 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…

PriorityP337medium6.5CVSS 3.1

AVNACLPRLUINSUCNINAH

EPSS

0.49%

38.2th percentile

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.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
debian	icinga2	< icinga2 2.15.1-1 (forky)	icinga2 2.15.1-1 (forky)
icinga	icinga	>= 2.10.0 < 2.13.13	2.13.13
icinga	icinga	>= 2.14.0 < 2.14.7	2.14.7
icinga	icinga	>= 2.15.0 < 2.15.1	2.15.1
icinga	icinga2	—	—
icinga	icinga2	—	—
icinga	icinga2	—	—
icinga	icinga2	>= 0 < 2.15.1-1	2.15.1-1

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

nvdv4.07.1HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

osv7.1HIGH

vendor_debian7.1HIGH

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