{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2022-43572",
        "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469",
        "state": "PUBLISHED",
        "assignerShortName": "Splunk",
        "requesterUserId": "d03a2723-f9e2-46d2-8173-16ee7d33f715",
        "dateReserved": "2022-10-20T18:41:33.321Z",
        "datePublished": "2022-11-04T22:23:39.383Z",
        "dateUpdated": "2024-08-03T13:32:59.547Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "affected",
                    "product": "Splunk Enterprise",
                    "vendor": "Splunk",
                    "versions": [
                        {
                            "lessThan": "8.1.12",
                            "status": "affected",
                            "version": "8.1",
                            "versionType": "custom"
                        },
                        {
                            "lessThan": "8.2.9",
                            "status": "affected",
                            "version": "8.2",
                            "versionType": "custom"
                        },
                        {
                            "lessThan": "9.0.2",
                            "status": "affected",
                            "version": "9.0",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "datePublic": "2022-11-02T16:00:00.000Z",
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "<span style=\"background-color: rgb(255, 255, 255);\">In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, sending a malformed file through the Splunk-to-Splunk (S2S) or HTTP Event Collector (HEC) protocols to an indexer results in a blockage or denial-of-service preventing further indexing.</span><br>"
                        }
                    ],
                    "value": "In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, sending a malformed file through the Splunk-to-Splunk (S2S) or HTTP Event Collector (HEC) protocols to an indexer results in a blockage or denial-of-service preventing further indexing.\n"
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-400",
                            "description": "CWE-400",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "42b59230-ec95-491e-8425-5a5befa1a469",
                "shortName": "Splunk",
                "dateUpdated": "2022-11-04T22:23:39.383Z"
            },
            "references": [
                {
                    "url": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1111.html"
                }
            ],
            "source": {
                "advisory": "SVD-2022-1112",
                "discovery": "UNKNOWN"
            },
            "title": "Indexing blockage via malformed data sent through S2S or HEC protocols in Splunk Enterprise"
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T13:32:59.547Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1111.html",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}