{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2015-05-26T00:00:00", "descriptions": [{"lang": "en", "value": "client_chown in the sync client in Synology Cloud Station 1.1-2291 through 3.1-3320 on OS X allows local users to change the ownership of arbitrary files, and consequently obtain root access, by specifying a filename."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2016-12-01T15:57:02", "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc"}, "references": [{"name": "74826", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/74826"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.kb.cert.org/vuls/id/BLUU-9VBU45"}, {"name": "VU#551972", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "http://www.kb.cert.org/vuls/id/551972"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cert@cert.org", "ID": "CVE-2015-2851", "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": "client_chown in the sync client in Synology Cloud Station 1.1-2291 through 3.1-3320 on OS X allows local users to change the ownership of arbitrary files, and consequently obtain root access, by specifying a filename."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "74826", "refsource": "BID", "url": "http://www.securityfocus.com/bid/74826"}, {"name": "http://www.kb.cert.org/vuls/id/BLUU-9VBU45", "refsource": "CONFIRM", "url": "http://www.kb.cert.org/vuls/id/BLUU-9VBU45"}, {"name": "VU#551972", "refsource": "CERT-VN", "url": "http://www.kb.cert.org/vuls/id/551972"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T05:24:38.980Z"}, "title": "CVE Program Container", "references": [{"name": "74826", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/74826"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.kb.cert.org/vuls/id/BLUU-9VBU45"}, {"name": "VU#551972", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "http://www.kb.cert.org/vuls/id/551972"}]}]}, "cveMetadata": {"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "assignerShortName": "certcc", "cveId": "CVE-2015-2851", "datePublished": "2015-05-30T19:00:00", "dateReserved": "2015-04-03T00:00:00", "dateUpdated": "2024-08-06T05:24:38.980Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:synology:cloud_station:1.1-2291:*:*:*:*:*:*:*", "matchCriteriaId": "89282A91-62F9-4FAD-907E-59E7A7C41AC9", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:2.0-2291:*:*:*:*:*:*:*", "matchCriteriaId": "E94D6674-B445-47A6-8B89-3696B43DB5EB", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:2.0-2402:*:*:*:*:*:*:*", "matchCriteriaId": "A4E69C0A-2D3F-48F6-B667-88E7C7058FD3", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:2.1-2561:*:*:*:*:*:*:*", "matchCriteriaId": "35EE80A5-5B4B-459B-A12E-F39BEE10C37F", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:2.1-2570:*:*:*:*:*:*:*", "matchCriteriaId": "FD4E307D-9C66-465E-8568-B421852B169E", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:2.1-2577:*:*:*:*:*:*:*", "matchCriteriaId": "8C540D06-6F76-4FA0-8D39-40A9747A360D", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:3.0-3005:*:*:*:*:*:*:*", "matchCriteriaId": "0B670697-975E-4931-9C3B-8ACEBC0E2843", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:3.0-3103:*:*:*:*:*:*:*", "matchCriteriaId": "CE880EA1-54F3-4A1B-96AD-DCF720A6F7E1", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:3.0-3108:*:*:*:*:*:*:*", "matchCriteriaId": "10B5BDA7-0035-42FA-A835-9E98DE647BE1", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:3.0-3109:*:*:*:*:*:*:*", "matchCriteriaId": "311CDD0F-26F3-47BA-BF73-FC6CB2BE3E10", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:3.0-3111:*:*:*:*:*:*:*", "matchCriteriaId": "E60BA19E-3CCD-4BE0-8500-D385A3592ECA", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:3.1-3317:*:*:*:*:*:*:*", "matchCriteriaId": "5AA63857-7611-485D-AE43-D6F15B893CD2", "vulnerable": true}, {"criteria": "cpe:2.3:a:synology:cloud_station:3.1-3320:*:*:*:*:*:*:*", "matchCriteriaId": "872EDE63-3B43-49E4-8234-7BCB674E3070", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "0FF5999A-9D12-4CDD-8DE9-A89C10B2D574", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "client_chown in the sync client in Synology Cloud Station 1.1-2291 through 3.1-3320 on OS X allows local users to change the ownership of arbitrary files, and consequently obtain root access, by specifying a filename."}, {"lang": "es", "value": "client_chown en el cliente sync en Synology Cloud Station 1.1-2291 hasta 3.1-3320 en OS X permite a usuarios locales cambiar la titularidad de ficheros arbitrarios, y como consecuencias obtener el acceso root, mediante la especificaci\u00f3n de un nombre de fichero."}], "id": "CVE-2015-2851", "lastModified": "2025-04-12T10:46:40.837", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.1, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2015-05-30T19:59:03.880", "references": [{"source": "cret@cert.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/551972"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/BLUU-9VBU45"}, {"source": "cret@cert.org", "url": "http://www.securityfocus.com/bid/74826"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/551972"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/BLUU-9VBU45"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/74826"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}