CVE-2018-11767

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{}

{"affected": [{"affectedData": [{"product": "Apache Hadoop", "vendor": "n/a", "versions": [{"status": "affected", "version": "Apache Hadoop 2.9.0 to 2.9.1, 2.8.3 to 2.8.4, 2.7.5 to 2.7.6"}]}], "source": "security@apache.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*", "matchCriteriaId": "8948B8D4-82C0-4E4A-94D3-49D7B7A0E41A", "versionEndIncluding": "2.7.6", "versionStartIncluding": "2.7.5", "vulnerable": true}, {"criteria": "cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*", "matchCriteriaId": "8C5A648A-3BDF-4F6E-8DA3-778AD5B5AA42", "versionEndIncluding": "2.8.4", "versionStartIncluding": "2.8.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*", "matchCriteriaId": "25983124-125F-483B-8AD0-ABD5BEB24565", "versionEndIncluding": "2.9.1", "versionStartIncluding": "2.9.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Apache Hadoop 2.9.0 to 2.9.1, 2.8.3 to 2.8.4, 2.7.5 to 2.7.6, KMS blocking users or granting access to users incorrectly, if the system uses non-default groups mapping mechanisms."}, {"lang": "es", "value": "En Apache Hadoop, de la versi\u00f3n 2.9.0 a la 2.9.1, de la 2.8.3 a la 2.8.4 y de la 2.7.5 a la 2.7.6, KMS bloquea usuarios o proporciona acceso a los usuarios de forma incorrecta, si el sistema emplea mecanismos de mapeo de grupos que no son por defecto."}], "id": "CVE-2018-11767", "lastModified": "2026-06-17T01:36:32.913", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-03-21T16:00:11.780", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread.html/246cf223e7dc0c1dff90b78dccb6c3fe94e1a044dbf98e2333393302%40%3Ccommon-issues.hadoop.apache.org%3E"}, {"source": "security@apache.org", "url": "https://lists.apache.org/thread.html/5a44590b4eedc5e25f5bd3081d1631b52c174b5b99157f7950ddc270%40%3Ccommon-dev.hadoop.apache.org%3E"}, {"source": "security@apache.org", "url": "https://lists.apache.org/thread.html/5fb771f66946dd5c99a8a5713347c24873846f555d716f9ac17bccca%40%3Cgeneral.hadoop.apache.org%3E"}, {"source": "security@apache.org", "url": "https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E"}, {"source": "security@apache.org", "url": "https://security.netapp.com/advisory/ntap-20190416-0009/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.apache.org/thread.html/246cf223e7dc0c1dff90b78dccb6c3fe94e1a044dbf98e2333393302%40%3Ccommon-issues.hadoop.apache.org%3E"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.apache.org/thread.html/5a44590b4eedc5e25f5bd3081d1631b52c174b5b99157f7950ddc270%40%3Ccommon-dev.hadoop.apache.org%3E"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.apache.org/thread.html/5fb771f66946dd5c99a8a5713347c24873846f555d716f9ac17bccca%40%3Cgeneral.hadoop.apache.org%3E"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20190416-0009/"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-269"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "hadoop: Apache Hadoop KMS ACL regression", "id": "1696003", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1696003"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N", "status": "draft"}, "details": ["In Apache Hadoop 2.9.0 to 2.9.1, 2.8.3 to 2.8.4, 2.7.5 to 2.7.6, KMS blocking users or granting access to users incorrectly, if the system uses non-default groups mapping mechanisms."], "name": "CVE-2018-11767", "package_state": [{"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Will not fix", "package_name": "hadoop", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:jboss_fuse:6", "fix_state": "Out of support scope", "package_name": "hadoop", "product_name": "Red Hat JBoss Fuse 6"}, {"cpe": "cpe:/a:redhat:storage:3", "fix_state": "Will not fix", "package_name": "rhs-hadoop", "product_name": "Red Hat Storage 3"}], "public_date": "2019-03-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-11767\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-11767"], "threat_severity": "Moderate"}

{}