{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-44570", "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "dateUpdated": "2024-08-03T13:54:03.858Z", "dateReserved": "2022-11-01T00:00:00", "datePublished": "2023-02-09T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone", "dateUpdated": "2023-12-08T22:06:20.271290"}, "descriptions": [{"lang": "en", "value": "A denial of service vulnerability in the Range header parsing component of Rack >= 1.5.0. A Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with Range requests (such as streaming applications, or applications that serve files) may be impacted."}], "affected": [{"vendor": "n/a", "product": "https://github.com/rack/rack", "versions": [{"version": "2.0.9.2, 2.1.4.2, 2.2.4.2, 3.0.0.1", "status": "affected"}]}], "references": [{"url": "https://discuss.rubyonrails.org/t/cve-2022-44570-possible-denial-of-service-vulnerability-in-racks-range-header-parsing/82125"}, {"name": "DSA-5530", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2023/dsa-5530"}, {"url": "https://security.netapp.com/advisory/ntap-20231208-0010/"}], "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": "2024-08-03T13:54:03.858Z"}, "title": "CVE Program Container", "references": [{"url": "https://discuss.rubyonrails.org/t/cve-2022-44570-possible-denial-of-service-vulnerability-in-racks-range-header-parsing/82125", "tags": ["x_transferred"]}, {"name": "DSA-5530", "tags": ["vendor-advisory", "x_transferred"], "url": "https://www.debian.org/security/2023/dsa-5530"}, {"url": "https://security.netapp.com/advisory/ntap-20231208-0010/", "tags": ["x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rack_project:rack:*:*:*:*:*:ruby:*:*", "matchCriteriaId": "B5F0D19B-77F4-422D-B31F-7FBF40FE9DDA", "versionEndExcluding": "2.0.9.2", "versionStartIncluding": "1.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:rack_project:rack:*:*:*:*:*:ruby:*:*", "matchCriteriaId": "C1B66022-6E77-4CFA-B55F-5BC1182A23E2", "versionEndExcluding": "2.1.4.2", "versionStartIncluding": "2.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:rack_project:rack:*:*:*:*:*:ruby:*:*", "matchCriteriaId": "49B7FE1A-545A-451A-ACEE-075BD917FA1D", "versionEndExcluding": "2.2.6.1", "versionStartIncluding": "2.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:rack_project:rack:*:*:*:*:*:ruby:*:*", "matchCriteriaId": "35AF318D-7357-4AE6-9337-9CF86E817D49", "versionEndExcluding": "3.0.4.1", "versionStartIncluding": "3.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A denial of service vulnerability in the Range header parsing component of Rack >= 1.5.0. A Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with Range requests (such as streaming applications, or applications that serve files) may be impacted."}], "id": "CVE-2022-44570", "lastModified": "2024-11-21T07:28:08.923", "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": "2023-02-09T20:15:11.090", "references": [{"source": "support@hackerone.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://discuss.rubyonrails.org/t/cve-2022-44570-possible-denial-of-service-vulnerability-in-racks-range-header-parsing/82125"}, {"source": "support@hackerone.com", "url": "https://security.netapp.com/advisory/ntap-20231208-0010/"}, {"source": "support@hackerone.com", "url": "https://www.debian.org/security/2023/dsa-5530"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://discuss.rubyonrails.org/t/cve-2022-44570-possible-denial-of-service-vulnerability-in-racks-range-header-parsing/82125"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20231208-0010/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.debian.org/security/2023/dsa-5530"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "support@hackerone.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-1333"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2023:6818", "cpe": "cpe:/a:redhat:satellite:6.14::el8", "package": "rubygem-rack-0:2.2.7-1.el8sat", "product_name": "Red Hat Satellite 6.14 for RHEL 8", "release_date": "2023-11-08T00:00:00Z"}, {"advisory": "RHSA-2023:6818", "cpe": "cpe:/a:redhat:satellite_capsule:6.14::el8", "package": "rubygem-rack-0:2.2.7-1.el8sat", "product_name": "Red Hat Satellite 6.14 for RHEL 8", "release_date": "2023-11-08T00:00:00Z"}], "bugzilla": {"description": "rubygem-rack: denial of service in Content-Disposition parsing", "id": "2164719", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164719"}, "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-1333", "details": ["A denial of service vulnerability in the Range header parsing component of Rack >= 1.5.0. A Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with Range requests (such as streaming applications, or applications that serve files) may be impacted.", "A flaw was found in rubygem-rack. Rack is vulnerable to a denial of service caused by a regular expression denial of service (ReDoS) flaw in the Rack::Utils.get_byte_ranges function. By sending a specially-crafted regex input, a remote attacker can cause a denial of service."], "name": "CVE-2022-44570", "public_date": "2023-01-20T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-44570\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-44570\nhttps://github.com/rubysec/ruby-advisory-db/tree/master/gems/rack/CVE-2022-44570.yml"], "threat_severity": "Moderate", "upstream_fix": "rubygem-rack 2.0.9.2, rubygem-rack 2.1.4.2, rubygem-rack 2.2.6.1, rubygem-rack 3.0.4.1"}