{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2022-44566",
        "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "assignerShortName": "hackerone",
        "dateUpdated": "2024-08-03T13:54:03.838Z",
        "dateReserved": "2022-11-01T00:00:00",
        "datePublished": "2023-02-09T00:00:00"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
                "shortName": "hackerone",
                "dateUpdated": "2023-02-09T00:00:00"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A denial of service vulnerability present in ActiveRecord's PostgreSQL adapter <7.0.4.1 and <6.1.7.1. When a value outside the range for a 64bit signed integer is provided to the PostgreSQL connection adapter, it will treat the target column type as numeric. Comparing integer values against numeric values can result in a slow sequential scan resulting in potential Denial of Service."
                }
            ],
            "affected": [
                {
                    "vendor": "n/a",
                    "product": "https://github.com/rails/rails",
                    "versions": [
                        {
                            "version": "7.0.4.1, 6.1.7.1",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://discuss.rubyonrails.org/t/cve-2022-44566-possible-denial-of-service-vulnerability-in-activerecords-postgresql-adapter/82119"
                },
                {
                    "url": "https://code.jeremyevans.net/2022-11-01-forcing-sequential-scans-on-postgresql.html"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "Denial of Service (CWE-400)",
                            "cweId": "CWE-400"
                        }
                    ]
                }
            ]
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T13:54:03.838Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://discuss.rubyonrails.org/t/cve-2022-44566-possible-denial-of-service-vulnerability-in-activerecords-postgresql-adapter/82119",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://code.jeremyevans.net/2022-11-01-forcing-sequential-scans-on-postgresql.html",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}