CVE-2019-18658

{"id": "CVE-2019-18658", "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}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/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": "2019-11-12T14:15:11.343", "references": [{"url": "https://helm.sh/blog/2019-10-30-helm-symlink-security-notice/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://helm.sh/blog/2019-10-30-helm-symlink-security-notice/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-59"}]}], "descriptions": [{"lang": "en", "value": "In Helm 2.x before 2.15.2, commands that deal with loading a chart as a directory or packaging a chart provide an opportunity for a maliciously designed chart to include sensitive content such as /etc/passwd, or to execute a denial of service (DoS) via a special file such as /dev/urandom, via symlinks. No version of Tiller is known to be impacted. This is a client-only issue."}, {"lang": "es", "value": "En Helm versiones 2.x anteriores a 2.15.2, los comandos que se ocupan de cargar un gr\u00e1fico como un directorio o empaquetar un gr\u00e1fico ofrecen la oportunidad de que un gr\u00e1fico dise\u00f1ado con fines maliciosos incluya contenido confidencial tal y como /etc/passwd o ejecute una denegaci\u00f3n de servicio (DoS) por medio de un archivo especial tal y como /dev/urandom, por medio de enlaces simb\u00f3licos. No se conoce que ninguna versi\u00f3n de Tiller est\u00e9 afectada. Este es un problema solo del cliente."}], "lastModified": "2024-11-21T04:33:28.240", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:helm:helm:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F98F257F-D7E9-4D84-A155-741FB23DC340", "versionEndExcluding": "2.15.2", "versionStartIncluding": "2.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}