CVE-2005-2218

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:freebsd:freebsd:5.0:*:*:*:*:*:*:*", "matchCriteriaId": "61EBA52A-2D8B-4FB5-866E-AE67CE1842E7", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.0:alpha:*:*:*:*:*:*", "matchCriteriaId": "3B13D898-C1B6-44B9-8432-7DDB8A380E9E", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.0:release_p14:*:*:*:*:*:*", "matchCriteriaId": "51A612F6-E4EB-4E34-8F55-79E16C74758E", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.0:releng:*:*:*:*:*:*", "matchCriteriaId": "5C19B266-8FE7-49ED-8678-2D522257491D", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.1:*:*:*:*:*:*:*", "matchCriteriaId": "4EE93350-92E6-4F5C-A14C-9993CFFDBCD4", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.1:alpha:*:*:*:*:*:*", "matchCriteriaId": "15C4D826-A419-45F5-B91C-1445DB480916", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.1:release:*:*:*:*:*:*", "matchCriteriaId": "0D9F2B04-A1F2-4788-A53D-C8274A758DDA", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.1:release_p5:*:*:*:*:*:*", "matchCriteriaId": "FEC7B38F-C6FB-4213-AE18-2D039A4D8E7A", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.1:releng:*:*:*:*:*:*", "matchCriteriaId": "9A5309ED-D84F-4F52-9864-5B0FEEEE5022", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.2:*:*:*:*:*:*:*", "matchCriteriaId": "DD7C441E-444B-4DF5-8491-86805C70FB99", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "BAD73CDB-94C5-4DBF-8B4C-DD3E4E399445", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.2.1:release:*:*:*:*:*:*", "matchCriteriaId": "C9CCE8F3-84EE-4571-8AAA-BF2D132E9BD4", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.2.1:releng:*:*:*:*:*:*", "matchCriteriaId": "8E4BC012-ADE4-468F-9A25-261CD8055694", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:*:*:*:*:*:*:*", "matchCriteriaId": "D8A80E6A-6502-4A33-83BA-7DCC606D79AA", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:release:*:*:*:*:*:*", "matchCriteriaId": "0D6428EB-5E1A-41CB-979C-4C9402251D8B", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:releng:*:*:*:*:*:*", "matchCriteriaId": "2DCA9879-C9F5-475A-8EC9-04D151001C8D", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:stable:*:*:*:*:*:*", "matchCriteriaId": "0A94132F-4C47-49CC-B03C-8756613E9A38", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.4:*:*:*:*:*:*:*", "matchCriteriaId": "AD85B1ED-1473-4C22-9E1E-53F07CF517E9", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.4:pre-release:*:*:*:*:*:*", "matchCriteriaId": "46A60ED5-1D92-4B40-956F-D1801CAB9039", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.4:release:*:*:*:*:*:*", "matchCriteriaId": "3F629879-66F0-427B-86D8-D740E0E3F6E8", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:5.4:releng:*:*:*:*:*:*", "matchCriteriaId": "C89129C5-A1DB-4018-B43A-C60C8E650080", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The device file system (devfs) in FreeBSD 5.x does not properly check parameters of the node type when creating a device node, which makes hidden devices available to attackers, who can then bypass restrictions on a jailed process."}, {"lang": "es", "value": "El sistema de ficheros de dispositivos en FreeBSD 5.x no comprueba adecuadamente los par\u00e1metros del tipo de nodo cuando crea un nodo de dispositivo, lo que hace que dispositivos ocultos est\u00e9n disponibles a tacantes (quienes pueden por tanto sortear restricciones en ciertos procesos)."}], "id": "CVE-2005-2218", "lastModified": "2026-06-16T22:14:29.190", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2005-07-26T04:00:00.000", "references": [{"source": "cve@mitre.org", "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:17.devfs.asc"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/16145"}, {"source": "cve@mitre.org", "url": "http://securitytracker.com/id?1014536"}, {"source": "cve@mitre.org", "url": "http://www.osvdb.org/18123"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/14334"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/21451"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:17.devfs.asc"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/16145"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securitytracker.com/id?1014536"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/18123"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/14334"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/21451"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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