{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-41834", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2023-09-01T20:38:56.287Z", "datePublished": "2023-09-19T12:34:16.970Z", "dateUpdated": "2023-09-19T12:34:16.970Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Apache Flink Stateful Functions", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "3.2.0", "status": "affected", "version": "3.1.0", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Andrea Cosentino"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Improper Neutralization of CRLF Sequences in HTTP Headers in Apache Flink Stateful Functions 3.1.0, 3.1.1 and 3.2.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted HTTP requests.&nbsp;Attackers could potentially inject malicious content into the HTTP response that is sent to the user's browser. <br><br>Users should upgrade to Apache Flink Stateful Functions version 3.3.0."}], "value": "Improper Neutralization of CRLF Sequences in HTTP Headers in Apache Flink Stateful Functions 3.1.0, 3.1.1 and 3.2.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted HTTP requests.\u00a0Attackers could potentially inject malicious content into the HTTP response that is sent to the user's browser. \n\nUsers should upgrade to Apache Flink Stateful Functions version 3.3.0."}], "metrics": [{"other": {"content": {"text": "moderate"}, "type": "Textual description of severity"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-113", "description": "CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-74", "description": "CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2023-09-19T12:34:16.970Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://lists.apache.org/thread/cvxcsdyjqc3lysj1tz7s06zwm36zvwrm"}, {"url": "http://www.openwall.com/lists/oss-security/2023/09/19/3"}], "source": {"discovery": "EXTERNAL"}, "title": "Apache Flink Stateful Functions allowed HTTP header injection due to Improper Neutralization of CRLF Sequences", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:flink_stateful_functions:*:*:*:*:*:*:*:*", "matchCriteriaId": "E7397C1F-270A-4542-BA1A-C2BA98C20BA8", "versionEndIncluding": "3.2.0", "versionStartIncluding": "3.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Improper Neutralization of CRLF Sequences in HTTP Headers in Apache Flink Stateful Functions 3.1.0, 3.1.1 and 3.2.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted HTTP requests.\u00a0Attackers could potentially inject malicious content into the HTTP response that is sent to the user's browser. \n\nUsers should upgrade to Apache Flink Stateful Functions version 3.3.0."}, {"lang": "es", "value": "La Neutralizaci\u00f3n Inadecuada de Secuencias CRLF en encabezados HTTP en Apache Flink Stateful Functions 3.1.0, 3.1.1 y 3.2.0 permite a atacantes remotos inyectar encabezados HTTP arbitrarios y realizar ataques de divisi\u00f3n de respuestas HTTP a trav\u00e9s de solicitudes HTTP manipuladas. Los atacantes podr\u00edan potencialmente inyectar contenido malicioso en la respuesta HTTP que se env\u00eda al navegador del usuario. Los usuarios deben actualizar a Apache Flink Stateful Functions versi\u00f3n 3.3.0."}], "id": "CVE-2023-41834", "lastModified": "2023-09-22T19:24:02.097", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-09-19T13:16:22.333", "references": [{"source": "security@apache.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2023/09/19/3"}, {"source": "security@apache.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/cvxcsdyjqc3lysj1tz7s06zwm36zvwrm"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-74"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-113"}, {"lang": "en", "value": "CWE-74"}], "source": "security@apache.org", "type": "Secondary"}]}

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