CVE-2017-11746

{"id": "CVE-2017-11746", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "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": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2017-07-30T16:29:00.187", "references": [{"url": "https://github.com/inversepath/tenshi/issues/6", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201804-18", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-552"}]}], "descriptions": [{"lang": "en", "value": "Tenshi 0.15 creates a tenshi.pid file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for tenshi.pid modification before a root script executes a \"kill `cat /pathname/tenshi.pid`\" command."}, {"lang": "es", "value": "Tenshi versi\u00f3n 0.15 crea un archivo tenshi.pid despu\u00e9s de perder los privilegios a una cuenta no root, lo que podr\u00eda permitir a los usuarios locales eliminar procesos arbitrarios al explotar el acceso a esta cuenta no root para la modificaci\u00f3n de tenshi.pid antes de que un script root ejecute un comando \"kill `cat /pathname/tenshi.pid`\"."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:inversepath:tenshi:0.15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9CE62B00-3480-4B30-B0B2-72A6B8BE1064"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}