CVE-2018-17190

{"id": "CVE-2018-17190", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2018-11-19T14:29:00.513", "references": [{"url": "http://www.securityfocus.com/bid/105976", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/341c3187f15cdb0d353261d2bfecf2324d56cb7db1339bfc7b30f6e5%40%3Cdev.spark.apache.org%3E", "source": "security@apache.org"}, {"url": "https://security.gentoo.org/glsa/201903-21", "tags": ["Third Party Advisory"], "source": "security@apache.org"}, {"url": "https://www.oracle.com/security-alerts/cpujul2020.html", "source": "security@apache.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In all versions of Apache Spark, its standalone resource manager accepts code to execute on a 'master' host, that then runs that code on 'worker' hosts. The master itself does not, by design, execute user code. A specially-crafted request to the master can, however, cause the master to execute code too. Note that this does not affect standalone clusters with authentication enabled. While the master host typically has less outbound access to other resources than a worker, the execution of code on the master is nevertheless unexpected."}, {"lang": "es", "value": "En todas las versiones de Apache Spark, su gestor independiente de recursos acepta que el c\u00f3digo se ejecute en un host \"master\" que ejecuta dicho c\u00f3digo en los hosts \"worker\". Por dise\u00f1o, el propio master no ejecuta c\u00f3digo del usuario. Sin embargo, una petici\u00f3n especialmente manipulada al master puede provocar que el master tambi\u00e9n lo haga. N\u00f3tese que esto no afecta a los cl\u00fasters independientes con la autenticaci\u00f3n habilitada. Aunque el host master suele tener menos acceso saliente a otros recursos que un worker, la ejecuci\u00f3n de c\u00f3digo en el master sigue siendo inesperada."}], "lastModified": "2023-11-07T02:54:11.947", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FD0E85B3-2927-46FC-8FA6-9DBE1A12BCB6"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}