CVE-2022-32214

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This can lead to HTTP Request Smuggling (HRS)."}, {"lang": "es", "value": "El parser llhttp anteriores a la versi\u00f3n v14.20.1, anteriores a la versi\u00f3n v16.17.1 y anteriores a la versi\u00f3n v18.9.1 del m\u00f3dulo http en Node.js no utiliza estrictamente la secuencia CRLF para delimitar las peticiones HTTP. Esto puede llevar a un contrabando de peticiones HTTP (HRS)"}], "id": "CVE-2022-32214", "lastModified": "2026-06-17T04:46:53.167", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-07-14T15:15:08.337", "references": [{"source": "support@hackerone.com", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://hackerone.com/reports/1524692"}, {"source": "support@hackerone.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"}, {"source": "support@hackerone.com", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2023/dsa-5326"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://hackerone.com/reports/1524692"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2023/dsa-5326"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-444"}], "source": "support@hackerone.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-444"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Upstream acknowledges Zeyu Zhang as the original reporter.", "affected_release": [{"advisory": "RHSA-2022:6448", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "nodejs:14-8060020220804102127.ad008a3a", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-09-13T00:00:00Z"}, {"advisory": "RHSA-2022:6449", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "nodejs:16-8060020220805104227.ad008a3a", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-09-13T00:00:00Z"}, {"advisory": "RHSA-2022:6985", "cpe": "cpe:/a:redhat:rhel_eus:8.4", "package": "nodejs:14-8040020220804130254.522a0ee4", "product_name": "Red Hat Enterprise Linux 8.4 Extended Update Support", "release_date": "2022-10-18T00:00:00Z"}, {"advisory": "RHSA-2022:6595", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "nodejs-1:16.16.0-1.el9_0", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2022-09-20T00:00:00Z"}, {"advisory": "RHSA-2022:6389", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-nodejs14-nodejs-0:14.20.0-2.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7", "release_date": "2022-09-08T00:00:00Z"}], "bugzilla": {"description": "nodejs: HTTP request smuggling due to improper delimiting of header fields", "id": "2105428", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2105428"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "status": "verified"}, "cwe": "CWE-444", "details": ["The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling (HRS).", "A vulnerability was found in NodeJS due to the llhttp parser in the http module not strictly using the CRLF sequence to delimit HTTP requests. This issue can lead to HTTP Request Smuggling (HRS). This flaw allows an attacker to send a specially crafted HTTP request to the server and smuggle arbitrary HTTP headers, causing web cache poisoning, and conducting XSS attacks."], "name": "CVE-2022-32214", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "nodejs:18/nodejs", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2022-07-08T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-32214\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-32214\nhttps://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"], "threat_severity": "Moderate"}

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