Pre-Authentication Memory Exhaustion Denial of Service in MongoDB Server_CVE-2026-25611

{
    "lastseen": "",
    "description": "A series of specifically crafted, unauthenticated messages can exhaust available memory and crash a MongoDB server.",
    "published": "2026-02-10T17:52:47.181Z",
    "modified": "2026-02-10T17:52:47.181Z",
    "type": "cve",
    "title": "Pre-Authentication Memory Exhaustion Denial of Service in MongoDB Server",
    "source": "mongodb",
    "references": "https://jira.mongodb.org/browse/SERVER-116210\nhttps://jira.mongodb.org/browse/SERVER-116206\nhttps://jira.mongodb.org/browse/SERVER-116211",
    "id": "CVE-2026-25611",
    "bulletinFamily": "",
    "cwe": [
        "CWE-405"
    ],
    "cvelist": null,
    "sourceData": "MongoDB Inc MongoDB Server 8.2\nMongoDB Inc MongoDB Server 8.0\nMongoDB Inc MongoDB Server 7.0",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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": "MongoDB Server",
    "version": "8.2",
    "vendor": "MongoDB Inc",
    "ai_description": "Pre-Authentication Memory Exhaustion Denial of Service vulnerability in MongoDB Server",
    "ai_severity": "High",
    "ai_vendor": "MongoDB Inc",
    "ai_product": "MongoDB Server",
    "ai_version": "7.0, 8.0, 8.2",
    "ai_score": 8.7
}