CVE-2018-17244

{"containers": {"cna": {"affected": [{"product": "Elasticsearch", "vendor": "Elastic", "versions": [{"status": "affected", "version": "6.4.0 to 6.4.2"}]}], "datePublic": "2018-12-20T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Elasticsearch Security versions 6.4.0 to 6.4.2 contain an error in the way request headers are applied to requests when using the Active Directory, LDAP, Native, or File realms. A request may receive headers intended for another request if the same username is being authenticated concurrently; when used with run as, this can result in the request running as the incorrect user. This could allow a user to access information that they should not have access to."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-362", "description": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-12-27T10:57:01.000Z", "orgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "shortName": "elastic"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://www.elastic.co/community/security"}, {"name": "106318", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/106318"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@elastic.co", "ID": "CVE-2018-17244", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Elasticsearch", "version": {"version_data": [{"version_value": "6.4.0 to 6.4.2"}]}}]}, "vendor_name": "Elastic"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Elasticsearch Security versions 6.4.0 to 6.4.2 contain an error in the way request headers are applied to requests when using the Active Directory, LDAP, Native, or File realms. A request may receive headers intended for another request if the same username is being authenticated concurrently; when used with run as, this can result in the request running as the incorrect user. This could allow a user to access information that they should not have access to."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')"}]}]}, "references": {"reference_data": [{"name": "https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594", "refsource": "MISC", "url": "https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594"}, {"name": "https://www.elastic.co/community/security", "refsource": "CONFIRM", "url": "https://www.elastic.co/community/security"}, {"name": "106318", "refsource": "BID", "url": "http://www.securityfocus.com/bid/106318"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T10:47:04.105Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.elastic.co/community/security"}, {"name": "106318", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/106318"}]}]}, "cveMetadata": {"assignerOrgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "assignerShortName": "elastic", "cveId": "CVE-2018-17244", "datePublished": "2018-12-20T22:00:00.000Z", "dateReserved": "2018-09-20T00:00:00.000Z", "dateUpdated": "2024-08-05T10:47:04.105Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Elasticsearch", "vendor": "Elastic", "versions": [{"status": "affected", "version": "6.4.0 to 6.4.2"}]}], "source": "security@elastic.co"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*", "matchCriteriaId": "1033AC66-4A20-4113-B4CF-73FC799B2258", "versionEndIncluding": "6.4.2", "versionStartIncluding": "6.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Elasticsearch Security versions 6.4.0 to 6.4.2 contain an error in the way request headers are applied to requests when using the Active Directory, LDAP, Native, or File realms. A request may receive headers intended for another request if the same username is being authenticated concurrently; when used with run as, this can result in the request running as the incorrect user. This could allow a user to access information that they should not have access to."}, {"lang": "es", "value": "Elasticsearch Security, de la versi\u00f3n 6.4.0 a la 6.4.2, contiene un error en la forma en la que se aplican las cabeceras de petici\u00f3n a las peticiones cuando se emplean los realms de Active Directory, LDAP, Native o File. Una petici\u00f3n podr\u00eda recibir cabeceras destinadas a otra petici\u00f3n si se est\u00e1 autenticando el mismo usuario de forma simult\u00e1nea; al emplearse con \"run as\", esto podr\u00eda resultar en que la petici\u00f3n se ejecute como el usuario incorrecto. Esto podr\u00eda permitir a un usuario acceder a informaci\u00f3n a la que no deber\u00eda tener acceso."}], "id": "CVE-2018-17244", "lastModified": "2026-06-17T01:45:35.463", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-12-20T22:29:00.240", "references": [{"source": "security@elastic.co", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/106318"}, {"source": "security@elastic.co", "tags": ["Vendor Advisory"], "url": "https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594"}, {"source": "security@elastic.co", "tags": ["Vendor Advisory"], "url": "https://www.elastic.co/community/security"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/106318"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.elastic.co/community/security"}], "sourceIdentifier": "security@elastic.co", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "security@elastic.co", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "elasticsearch: Information Exposure due to improper set request headers", "id": "1661626", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1661626"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-200", "details": ["Elasticsearch Security versions 6.4.0 to 6.4.2 contain an error in the way request headers are applied to requests when using the Active Directory, LDAP, Native, or File realms. A request may receive headers intended for another request if the same username is being authenticated concurrently; when used with run as, this can result in the request running as the incorrect user. This could allow a user to access information that they should not have access to."], "name": "CVE-2018-17244", "package_state": [{"cpe": "cpe:/a:redhat:jboss_enterprise_brms_platform:7", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat Decision Manager 7"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:jboss_fuse:6", "fix_state": "Out of support scope", "package_name": "elasticsearch", "product_name": "Red Hat JBoss Fuse 6"}, {"cpe": "cpe:/a:redhat:openshift:3.10", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.10"}, {"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.11"}, {"cpe": "cpe:/a:redhat:openshift:3.2", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.2"}, {"cpe": "cpe:/a:redhat:openshift:3.3", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.3"}, {"cpe": "cpe:/a:redhat:openshift:3.4", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.4"}, {"cpe": "cpe:/a:redhat:openshift:3.5", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.5"}, {"cpe": "cpe:/a:redhat:openshift:3.6", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.6"}, {"cpe": "cpe:/a:redhat:openshift:3.7", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.7"}, {"cpe": "cpe:/a:redhat:openshift:3.9", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Container Platform 3.9"}, {"cpe": "cpe:/a:redhat:openshift:3.0", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Enterprise 3.0"}, {"cpe": "cpe:/a:redhat:openshift:3.1", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenShift Enterprise 3.1"}, {"cpe": "cpe:/a:redhat:openstack-optools:8", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenStack Platform 8 (Liberty) Operational Tools"}, {"cpe": "cpe:/a:redhat:openstack-optools:9", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat OpenStack Platform 9 (Mitaka) Operational Tools"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_bpms_platform:7", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat Process Automation 7"}, {"cpe": "cpe:/a:rhel_sam:1", "fix_state": "Not affected", "package_name": "elasticsearch", "product_name": "Red Hat Subscription Asset Manager"}], "public_date": "2018-11-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-17244\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-17244"], "threat_severity": "Moderate"}

{}