{"api_version":"1","generated_at":"2026-04-22T21:39:31+00:00","cve":"CVE-2023-3223","urls":{"html":"https://cve.report/CVE-2023-3223","api":"https://cve.report/api/cve/CVE-2023-3223.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-3223","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-3223"},"summary":{"title":"CVE-2023-3223","description":"A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service (DoS) attack. If the server uses fileSizeThreshold to limit the file size, it's possible to bypass the limit by setting the file name in the request to null.","state":"PUBLIC","assigner":"secalert@redhat.com","published_at":"2023-09-27 15:18:00","updated_at":"2023-11-07 04:18:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2209689","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2209689","refsource":"MISC","tags":[],"title":"2209689 – (CVE-2023-3223) CVE-2023-3223 undertow: OutOfMemoryError due to @MultipartConfig handling","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4505","name":"https://access.redhat.com/errata/RHSA-2023:4505","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4506","name":"https://access.redhat.com/errata/RHSA-2023:4506","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4919","name":"https://access.redhat.com/errata/RHSA-2023:4919","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4507","name":"https://access.redhat.com/errata/RHSA-2023:4507","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4918","name":"https://access.redhat.com/errata/RHSA-2023:4918","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4509","name":"https://access.redhat.com/errata/RHSA-2023:4509","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://security.netapp.com/advisory/ntap-20231027-0004/","name":"https://security.netapp.com/advisory/ntap-20231027-0004/","refsource":"MISC","tags":[],"title":"CVE-2023-3223 Undertow Vulnerability in NetApp Products | NetApp Product Security","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://access.redhat.com/security/cve/CVE-2023-3223","name":"https://access.redhat.com/security/cve/CVE-2023-3223","refsource":"MISC","tags":[],"title":"cve-details","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4920","name":"https://access.redhat.com/errata/RHSA-2023:4920","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4924","name":"https://access.redhat.com/errata/RHSA-2023:4924","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2023:4921","name":"https://access.redhat.com/errata/RHSA-2023:4921","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-3223","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3223","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"3223","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"redhat","cpe5":"enterprise_linux","cpe6":"7.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"redhat","cpe5":"enterprise_linux","cpe6":"8.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"redhat","cpe5":"enterprise_linux","cpe6":"9.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"jboss_enterprise_application_platform","cpe6":"7.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"jboss_enterprise_application_platform_text-only_advisories","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"openshift_container_platform","cpe6":"4.11","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"openshift_container_platform","cpe6":"4.12","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"openshift_container_platform_for_ibm_linuxone","cpe6":"4.10","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"openshift_container_platform_for_ibm_linuxone","cpe6":"4.9","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"openshift_container_platform_for_power","cpe6":"4.10","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"openshift_container_platform_for_power","cpe6":"4.9","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"single_sign-on","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"text-only","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"single_sign-on","cpe6":"7.6","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3223","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"undertow","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-3223","qid":"241932","title":"Red Hat Update for JBoss Enterprise Application Platform 7.4 on RHEL 9 (RHSA-2023:4507)"},{"cve":"CVE-2023-3223","qid":"241943","title":"Red Hat Update for JBoss Enterprise Application Platform 7.4 on RHEL 8 (RHSA-2023:4506)"},{"cve":"CVE-2023-3223","qid":"241944","title":"Red Hat Update for JBoss Enterprise Application Platform 7.4 on RHEL 7 (RHSA-2023:4505)"},{"cve":"CVE-2023-3223","qid":"995428","title":"Java (Maven) Security Update for io.undertow:undertow-parent (GHSA-65h2-wf7m-q2v8)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-3223","ASSIGNER":"secalert@redhat.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service (DoS) attack. If the server uses fileSizeThreshold to limit the file size, it's possible to bypass the limit by setting the file name in the request to null."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Memory Allocation with Excessive Size Value","cweId":"CWE-789"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"undertow","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"2.2.24","status":"unaffected"}]}}]}}]}},{"vendor_name":"Red Hat","product":{"product_data":[{"product_name":"Red Hat JBoss Enterprise Application Platform 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"0:2.2.25-3.SP3_redhat_00001.1.el8eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"defaultStatus":"affected"}}]}},{"product_name":"Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"0:2.2.25-3.SP3_redhat_00001.1.el9eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"defaultStatus":"affected"}}]}},{"product_name":"Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"0:2.2.25-3.SP3_redhat_00001.1.el7eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"defaultStatus":"affected"}}]}},{"product_name":"Red Hat Single Sign-On 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat Single Sign-On 7.6 for RHEL 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"0:18.0.9-1.redhat_00001.1.el7sso","lessThan":"*","versionType":"rpm","status":"unaffected"}],"defaultStatus":"affected"}}]}},{"product_name":"Red Hat Single Sign-On 7.6 for RHEL 8","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"0:18.0.9-1.redhat_00001.1.el8sso","lessThan":"*","versionType":"rpm","status":"unaffected"}],"defaultStatus":"affected"}}]}},{"product_name":"Red Hat Single Sign-On 7.6 for RHEL 9","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"0:18.0.9-1.redhat_00001.1.el9sso","lessThan":"*","versionType":"rpm","status":"unaffected"}],"defaultStatus":"affected"}}]}},{"product_name":"RHEL-8 based Middleware Containers","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"7.6-27","lessThan":"*","versionType":"rpm","status":"unaffected"}],"defaultStatus":"affected"}}]}},{"product_name":"Red Hat build of Quarkus","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat Data Grid 8","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat Decision Manager 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"affected"}}]}},{"product_name":"Red Hat Integration Camel K","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"affected"}}]}},{"product_name":"Red Hat Integration Service Registry","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"affected"}}]}},{"product_name":"Red Hat JBoss Data Grid 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unknown"}}]}},{"product_name":"Red Hat JBoss Enterprise Application Platform Expansion Pack","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat JBoss Fuse 6","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unknown"}}]}},{"product_name":"Red Hat JBoss Fuse 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"affected"}}]}},{"product_name":"Red Hat OpenStack Platform 13 (Queens) Operational Tools","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unknown"}}]}},{"product_name":"Red Hat Process Automation 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"affected"}}]}},{"product_name":"Red Hat support for Spring Boot","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}}]}}]}},"references":{"reference_data":[{"url":"https://access.redhat.com/errata/RHSA-2023:4505","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4505"},{"url":"https://access.redhat.com/errata/RHSA-2023:4506","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4506"},{"url":"https://access.redhat.com/errata/RHSA-2023:4507","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4507"},{"url":"https://access.redhat.com/errata/RHSA-2023:4509","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4509"},{"url":"https://access.redhat.com/errata/RHSA-2023:4918","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4918"},{"url":"https://access.redhat.com/errata/RHSA-2023:4919","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4919"},{"url":"https://access.redhat.com/errata/RHSA-2023:4920","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4920"},{"url":"https://access.redhat.com/errata/RHSA-2023:4921","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4921"},{"url":"https://access.redhat.com/errata/RHSA-2023:4924","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:4924"},{"url":"https://access.redhat.com/security/cve/CVE-2023-3223","refsource":"MISC","name":"https://access.redhat.com/security/cve/CVE-2023-3223"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2209689","refsource":"MISC","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2209689"},{"url":"https://security.netapp.com/advisory/ntap-20231027-0004/","refsource":"MISC","name":"https://security.netapp.com/advisory/ntap-20231027-0004/"}]},"impact":{"cvss":[{"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"}]}},"nvd":{"publishedDate":"2023-09-27 15:18:00","lastModifiedDate":"2023-11-07 04:18:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*","versionEndExcluding":"2.2.24","cpe_name":[]}]},{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:openshift_container_platform:4.11:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:openshift_container_platform:4.12:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:openshift_container_platform_for_ibm_linuxone:4.9:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:openshift_container_platform_for_ibm_linuxone:4.10:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:openshift_container_platform_for_power:4.9:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:openshift_container_platform_for_power:4.10:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:jboss_enterprise_application_platform_text-only_advisories:-:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:single_sign-on:7.6:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]},{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.4:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":null,"notes":[]}}}