CVE-2013-3266

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-04-29T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The nfsrvd_readdir function in sys/fs/nfsserver/nfs_nfsdport.c in the new NFS server in FreeBSD 8.0 through 9.1-RELEASE-p3 does not verify that a READDIR request is for a directory node, which allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code by specifying a plain file instead of a directory."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2013-11-23T20:12:41.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "53241", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/53241"}, {"name": "FreeBSD-SA-13:05", "tags": ["vendor-advisory", "x_refsource_FREEBSD"], "url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-13:05.nfsserver.asc"}, {"name": "DSA-2672", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2013/dsa-2672"}, {"name": "1028491", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1028491"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2013-3266", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The nfsrvd_readdir function in sys/fs/nfsserver/nfs_nfsdport.c in the new NFS server in FreeBSD 8.0 through 9.1-RELEASE-p3 does not verify that a READDIR request is for a directory node, which allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code by specifying a plain file instead of a directory."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "53241", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/53241"}, {"name": "FreeBSD-SA-13:05", "refsource": "FREEBSD", "url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-13:05.nfsserver.asc"}, {"name": "DSA-2672", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2013/dsa-2672"}, {"name": "1028491", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1028491"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T16:07:36.662Z"}, "title": "CVE Program Container", "references": [{"name": "53241", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/53241"}, {"name": "FreeBSD-SA-13:05", "tags": ["vendor-advisory", "x_refsource_FREEBSD", "x_transferred"], "url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-13:05.nfsserver.asc"}, {"name": "DSA-2672", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2013/dsa-2672"}, {"name": "1028491", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1028491"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2013-3266", "datePublished": "2013-05-02T10:00:00.000Z", "dateReserved": "2013-04-23T00:00:00.000Z", "dateUpdated": "2024-08-06T16:07:36.662Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"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:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "3CF1F9EF-01AF-4708-AE02-765360AF3D66", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:8.1:*:*:*:*:*:*:*", "matchCriteriaId": "9899C87E-2C09-46AE-BC24-1ACF012784CA", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:8.2:*:*:*:*:*:*:*", "matchCriteriaId": "DD5ECA1A-D9B4-4ED7-95EC-684E7AA2B765", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:8.3:*:*:*:*:*:*:*", "matchCriteriaId": "30C501A1-FE2D-41E7-A5DB-C61D8701B9B4", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "E6BD5BFF-260A-4A9E-B0AA-C8B8386B154E", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:9.1:*:*:*:*:*:*:*", "matchCriteriaId": "D78E559A-430D-4D50-8A83-58A37D393471", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The nfsrvd_readdir function in sys/fs/nfsserver/nfs_nfsdport.c in the new NFS server in FreeBSD 8.0 through 9.1-RELEASE-p3 does not verify that a READDIR request is for a directory node, which allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code by specifying a plain file instead of a directory."}, {"lang": "es", "value": "La funci\u00f3n nfsrvd_readdir en sys/fs/nfsserver/nfs_nfsdport.c en el nuevo servidor NFS en FreeBSD v8.0 a trav\u00e9s de v9.1-RELEASE-p3 no verifica que la solicitud READDIR para un nodo de directorio, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) o posiblemente ejecutar c\u00f3digo arbitrario mediante la especificaci\u00f3n de un archivo sin formato en lugar de un directorio."}], "id": "CVE-2013-3266", "lastModified": "2026-06-16T23:54:48.553", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-05-02T11:44:41.457", "references": [{"source": "cve@mitre.org", "url": "http://secunia.com/advisories/53241"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2013/dsa-2672"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-13:05.nfsserver.asc"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id/1028491"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/53241"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2013/dsa-2672"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-13:05.nfsserver.asc"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1028491"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}