{"id":"CVE-2023-27530","state":"PUBLISHED","title":"A DoS vulnerability exists in Rack <v3.0.4.2, <v2.2.6.3, <v2.1.4.3 and <v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attacker to craft requests that c","description":"A DoS vulnerability exists in Rack <v3.0.4.2, <v2.2.6.3, <v2.1.4.3 and <v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attacker to craft requests that can be abuse to cause multipart parsing to take longer than expected.","publishedAt":"2023-03-10T00:00:00.000Z","updatedAt":"2024-10-15T18:33:52.509Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"hackerone","products":["n/a https://github.com/rack/rack"],"affected":[{"vendor":"n/a","product":"https://github.com/rack/rack","versions":[{"version":"3.0.4.2, 2.2.6.3, 2.1.4.3, 2.0.9.3","status":"affected"}]}],"references":["https://discuss.rubyonrails.org/t/cve-2023-27530-possible-dos-vulnerability-in-multipart-mime-parsing/82388","https://lists.debian.org/debian-lts-announce/2023/04/msg00017.html","https://www.debian.org/security/2023/dsa-5530","https://security.netapp.com/advisory/ntap-20231208-0015/"],"weaknesses":["CWE-400","CWE-770"],"ingestedAt":"2026-10-29T20:05:52.290Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/27xxx/CVE-2023-27530.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-27530","state":"PUBLISHED","datePublished":"2023-03-10T00:00:00.000Z","dateUpdated":"2024-10-15T18:33:52.509Z","assignerShortName":"hackerone","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateReserved":"2023-03-02T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A DoS vulnerability exists in Rack <v3.0.4.2, <v2.2.6.3, <v2.1.4.3 and <v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attacker to craft requests that can be abuse to cause multipart parsing to take longer than expected."}],"affected":[{"vendor":"n/a","product":"https://github.com/rack/rack","versions":[{"version":"3.0.4.2, 2.2.6.3, 2.1.4.3, 2.0.9.3","status":"affected"}]}],"references":[{"url":"https://discuss.rubyonrails.org/t/cve-2023-27530-possible-dos-vulnerability-in-multipart-mime-parsing/82388"},{"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00017.html","name":"[debian-lts-announce] 20230417 [SECURITY] [DLA 3392-1] ruby-rack security update","tags":["mailing-list"]},{"url":"https://www.debian.org/security/2023/dsa-5530","name":"DSA-5530","tags":["vendor-advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20231208-0015/"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","type":"CWE","lang":"en","description":"Denial of Service (CWE-400)"}]}],"providerMetadata":{"shortName":"hackerone","orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateUpdated":"2023-12-08T22:06:17.311Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://discuss.rubyonrails.org/t/cve-2023-27530-possible-dos-vulnerability-in-multipart-mime-parsing/82388","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00017.html","name":"[debian-lts-announce] 20230417 [SECURITY] [DLA 3392-1] ruby-rack security update","tags":["mailing-list","x_transferred"]},{"url":"https://www.debian.org/security/2023/dsa-5530","name":"DSA-5530","tags":["vendor-advisory","x_transferred"]},{"url":"https://security.netapp.com/advisory/ntap-20231208-0015/","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T12:16:35.562Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-10-15T17:29:06.360143Z","id":"CVE-2023-27530","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-770","type":"CWE","lang":"en","description":"CWE-770 Allocation of Resources Without Limits or Throttling"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-15T18:33:52.509Z"}}]}}}