CVE-2023-4639

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This issue could allow an attacker to construct a cookie value to exfiltrate HttpOnly cookie values or spoof arbitrary additional cookie values, leading to unauthorized data access or modification. 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{"acknowledgement": "Red Hat would like to thank Ankur Sundara for reporting this issue.", "affected_release": [{"advisory": "RHSA-2024:3919", "cpe": "cpe:/a:redhat:migration_toolkit_runtimes:1.0::el8", "package": "mtr/mtr-operator-bundle:1.2-23", "product_name": "Migration Toolkit for Runtimes 1 on RHEL 8", "release_date": "2024-06-13T00:00:00Z"}, {"advisory": "RHSA-2024:3919", "cpe": "cpe:/a:redhat:migration_toolkit_runtimes:1.0::el8", "package": "mtr/mtr-rhel8-operator:1.2-15", "product_name": "Migration Toolkit for Runtimes 1 on RHEL 8", "release_date": "2024-06-13T00:00:00Z"}, {"advisory": "RHSA-2024:3919", "cpe": "cpe:/a:redhat:migration_toolkit_runtimes:1.0::el8", "package": "mtr/mtr-web-container-rhel8:1.2-16", "product_name": "Migration Toolkit for Runtimes 1 on RHEL 8", "release_date": "2024-06-13T00:00:00Z"}, {"advisory": "RHSA-2024:3919", "cpe": "cpe:/a:redhat:migration_toolkit_runtimes:1.0::el8", "package": "mtr/mtr-web-executor-container-rhel8:1.2-14", "product_name": "Migration Toolkit for Runtimes 1 on RHEL 8", "release_date": "2024-06-13T00:00:00Z"}, {"advisory": "RHSA-2024:1677", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:7.4", "package": "undertow", "product_name": "Red Hat JBoss Enterprise Application Platform 7", "release_date": "2024-04-04T00:00:00Z"}, {"advisory": "RHSA-2024:1675", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8", "package": "eap7-undertow-0:2.2.30-1.SP1_redhat_00001.1.el8eap", "product_name": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8", "release_date": "2024-04-04T00:00:00Z"}, {"advisory": "RHSA-2024:1676", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9", "package": "eap7-undertow-0:2.2.30-1.SP1_redhat_00001.1.el9eap", "product_name": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9", "release_date": "2024-04-04T00:00:00Z"}, {"advisory": "RHSA-2024:1674", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7", "package": "eap7-undertow-0:2.2.30-1.SP1_redhat_00001.1.el7eap", "product_name": "Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7", "release_date": "2024-04-04T00:00:00Z"}, {"advisory": "RHSA-2024:2763", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:8.0", "package": "undertow", "product_name": "Red Hat JBoss Enterprise Application Platform 8", "release_date": "2024-05-08T00:00:00Z"}, {"advisory": "RHSA-2024:2764", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8", "package": "eap8-undertow-0:2.3.11-1.SP1_redhat_00001.1.el8eap", "product_name": "Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8", "release_date": "2024-05-08T00:00:00Z"}, {"advisory": "RHSA-2024:2764", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9", "package": "eap8-undertow-0:2.3.11-1.SP1_redhat_00001.1.el9eap", "product_name": "Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9", "release_date": "2024-05-08T00:00:00Z"}], "bugzilla": {"description": "undertow: Cookie Smuggling/Spoofing", "id": "2166022", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2166022"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.4", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "status": "verified"}, "cwe": "CWE-444", "details": ["A flaw was found in Undertow, which incorrectly parses cookies with certain value-delimiting characters in incoming requests. This issue could allow an attacker to construct a cookie value to exfiltrate HttpOnly cookie values or spoof arbitrary additional cookie values, leading to unauthorized data access or modification. The main threat from this flaw impacts data confidentiality and integrity.", "A flaw was found in Undertow, which incorrectly parses cookies with certain value-delimiting characters in incoming requests. This issue could allow an attacker to construct a cookie value to exfiltrate HttpOnly cookie values or spoof arbitrary additional cookie values, leading to unauthorized data access or modification. The main threat from this flaw impacts data confidentiality and integrity."], "name": "CVE-2023-4639", "package_state": [{"cpe": "cpe:/a:redhat:migration_toolkit_applications:6", "fix_state": "Not affected", "package_name": "org.keycloak-keycloak-parent", "product_name": "Migration Toolkit for Applications 6"}, {"cpe": "cpe:/a:redhat:camel_spring_boot:3", "fix_state": "Not affected", "package_name": "undertow", "product_name": "Red Hat build of Apache Camel for Spring Boot 3"}, {"cpe": "cpe:/a:redhat:service_registry:2", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat build of Apicurio Registry 2"}, {"cpe": "cpe:/a:redhat:integration:1", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat build of Debezium 1"}, {"cpe": "cpe:/a:redhat:quarkus:3", "fix_state": "Under investigation", "package_name": "io.quarkus/quarkus-undertow", "product_name": "Red Hat build of Quarkus"}, {"cpe": "cpe:/a:redhat:jboss_data_grid:8", "fix_state": "Not affected", "package_name": "undertow", "product_name": "Red Hat Data Grid 8"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_brms_platform:7", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat Decision Manager 7"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:integration:1", "fix_state": "Not affected", "package_name": "undertow", "product_name": "Red Hat Integration Camel K 1"}, {"cpe": "cpe:/a:redhat:camel_quarkus:2", "fix_state": "Not affected", "package_name": "undertow", "product_name": "Red Hat Integration Camel Quarkus 1"}, {"cpe": "cpe:/a:redhat:jboss_data_grid:7", "fix_state": "Out of support scope", "package_name": "undertow", "product_name": "Red Hat JBoss Data Grid 7"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:6", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat JBoss Enterprise Application Platform 6"}, {"cpe": "cpe:/a:redhat:jboss_fuse:6", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat JBoss Fuse 6"}, {"cpe": "cpe:/a:redhat:jboss_fuse_service_works:6", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat JBoss Fuse Service Works 6"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_bpms_platform:7", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat Process Automation 7"}, {"cpe": "cpe:/a:redhat:red_hat_single_sign_on:7", "fix_state": "Under investigation", "package_name": "undertow", "product_name": "Red Hat Single Sign-On 7"}], "public_date": "2024-02-08T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-4639\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-4639"], "threat_severity": "Moderate"}

{}