WatchGuard Firebox iked Out of Bounds Write Vulnerability_CVE-2025-9242

9.3 / 10

CRITICAL

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Description

An Out-of-bounds Write vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to execute arbitrary code. This vulnerability affects both the Mobile User VPN with IKEv2 and the Branch Office VPN using IKEv2 when configured with a dynamic gateway peer.This vulnerability affects Fireware OS 11.10.2 up to and including 11.12.4_Update1, 12.0 up to and including 12.11.3 and 2025.1.

Basic Information

ID CVE-2025-9242

Source WatchGuard

Published Sep 17, 2025 at 07:29

Modified Sep 17, 2025 at 07:41

Affected Product

Vendor WatchGuard

Product Fireware OS

Version 12.0

Affected Versions WatchGuard Fireware OS 12.0
WatchGuard Fireware OS 11.10.2
WatchGuard Fireware OS 2025.1

CWE Classification

CWE-787

References

www.watchguard.com /wgrd-psirt/advisory/wgsa-2025-00015

{
    "lastseen": "",
    "description": "An Out-of-bounds Write vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to execute arbitrary code. This vulnerability affects both the Mobile User VPN with IKEv2 and the Branch Office VPN using IKEv2 when configured with a dynamic gateway peer.This vulnerability affects Fireware OS 11.10.2 up to and including 11.12.4_Update1, 12.0 up to and including 12.11.3 and 2025.1.",
    "published": "2025-09-17T07:29:23.738Z",
    "modified": "2025-09-17T07:41:47.827Z",
    "type": "cve",
    "title": "WatchGuard Firebox iked Out of Bounds Write Vulnerability",
    "source": "WatchGuard",
    "references": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00015",
    "id": "CVE-2025-9242",
    "bulletinFamily": "",
    "cwe": [
        "CWE-787"
    ],
    "cvelist": null,
    "sourceData": "WatchGuard Fireware OS 12.0\nWatchGuard Fireware OS 11.10.2\nWatchGuard Fireware OS 2025.1",
    "sourceHref": "",
    "cvss": {
        "score": 9.3,
        "severity": "CRITICAL",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/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": "Fireware OS",
    "version": "12.0",
    "vendor": "WatchGuard",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}