{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-44566", "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "dateUpdated": "2023-02-09T00:00:00", "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"}]}]}}}

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