{"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"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:activerecord_project:activerecord:*:*:*:*:*:ruby:*:*", "matchCriteriaId": "959FB9CC-9272-4B41-A05B-4A65C2071899", "versionEndExcluding": "6.1.7.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:activerecord_project:activerecord:*:*:*:*:*:ruby:*:*", "matchCriteriaId": "EDE689E3-57CB-4121-9EE3-1857079325E6", "versionEndExcluding": "7.0.4.1", "versionStartIncluding": "7.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "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."}], "id": "CVE-2022-44566", "lastModified": "2024-11-21T07:28:08.547", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-02-09T20:15:11.017", "references": [{"source": "support@hackerone.com", "tags": ["Exploit", "Mitigation", "Third Party Advisory"], "url": "https://code.jeremyevans.net/2022-11-01-forcing-sequential-scans-on-postgresql.html"}, {"source": "support@hackerone.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://discuss.rubyonrails.org/t/cve-2022-44566-possible-denial-of-service-vulnerability-in-activerecords-postgresql-adapter/82119"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Mitigation", "Third Party Advisory"], "url": "https://code.jeremyevans.net/2022-11-01-forcing-sequential-scans-on-postgresql.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://discuss.rubyonrails.org/t/cve-2022-44566-possible-denial-of-service-vulnerability-in-activerecords-postgresql-adapter/82119"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "support@hackerone.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2023:6818", "cpe": "cpe:/a:redhat:satellite:6.14::el8", "impact": "moderate", "package": "rubygem-activerecord-0:6.1.7.3-1.el8sat", "product_name": "Red Hat Satellite 6.14 for RHEL 8", "release_date": "2023-11-08T00:00:00Z"}], "bugzilla": {"description": "rubygem-activerecord: Denial of Service", "id": "2164789", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164789"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-400", "details": ["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.", "A flaw was found in the rubygem-activerecord. RubyGem's ActiveRecord is vulnerable to a denial of service caused by a flaw in the PostgreSQL adapter. By sending a specially-crafted request, a remote attacker can cause a slow sequential scan, resulting in a denial of service."], "name": "CVE-2022-44566", "public_date": "2023-01-20T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-44566\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-44566\nhttps://github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2022-44566.yml"], "threat_severity": "Moderate", "upstream_fix": "rubygem-activerecord 6.1.7.1, rubygem-activerecord 7.0.4.1"}