Icinga 2 Denial of Service (DoS) By Dereferencing Invalid Reference_CVE-2025-61908

{
    "lastseen": "",
    "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.",
    "published": "2025-10-16T17:16:58.165Z",
    "modified": "2025-10-16T17:16:58.165Z",
    "type": "cve",
    "title": "Icinga 2 Denial of Service (DoS) By Dereferencing Invalid Reference",
    "source": "GitHub_M",
    "references": "https://github.com/Icinga/icinga2/security/advisories/GHSA-v9jg-xqhj-f43g\nhttps://github.com/Icinga/icinga2/pull/6521\nhttps://icinga.com/blog/releasing-icinga-2-v2-15-1-2-14-7-and-2-13-13-and-icinga-db-web-v1-2-3-and-1-1-4",
    "id": "CVE-2025-61908",
    "bulletinFamily": "",
    "cwe": [
        "CWE-476"
    ],
    "cvelist": null,
    "sourceData": "Icinga icinga2 >=2.10.0, < 2.13.13\nIcinga icinga2 >=2.14.0, < 2.14.7\nIcinga icinga2 >=2.15.0, < 2.15.1",
    "sourceHref": "",
    "cvss": {
        "score": 7.1,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "icinga2",
    "version": ">=2.10.0, < 2.13.13",
    "vendor": "Icinga",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}