{"status":"success","advisory":{"_id":"683547205b16347a91c39c69","kb_acknowledgements":null,"kb_affected_list":["Data ONTAP operating in 7-Mode"],"kb_bad_data":false,"kb_cve":["CVE-2015-7746"],"kb_exploitation":"Public","kb_fixes":[{"product":"Data ONTAP operating in 7-Mode","fixes":[{"link":"http://mysupport.netapp.com/NOW/download/software/ontap/8.2.4/","cves":[]}],"instructions":"Fixed under bug 954424.","wontfix":false,"eos_link":null}],"kb_impact":"Exploitation of this vulnerability may lead to unauthorized information disclosure and modification on the affected volumes.","kb_internal_notes":[{"burt":"954424","jira":"","product":"Data ONTAP operating in 7-Mode"}],"kb_investigating_list":[],"kb_num":"9010049","kb_ref":[],"kb_rev_history":[{"comment":"Initial Public Release","date":"20151112","version":"1.0"},{"comment":"Data ONTAP 8.1.4 fix added; moved to Final status","date":"20160318","version":"2.0"},{"comment":"Formatting changes","date":"20160324","version":"3.0"},{"comment":"Data ONTAP 8.1.4 fix link updated","date":"20161117","version":"4.0"},{"comment":"Corrected the referenced CVE ID","date":"20170830","version":"5.0"},{"comment":"Details added to Workaround","date":"20210105","version":"6.0"}],"kb_revised_list":[],"kb_scoring":{"CVE-2015-7746":"CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:P/E:F/RL:U/RC:C"},"kb_scoring_calc":[{"cve_id":"CVE-2015-7746","range":"HIGH","score":7.1,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:F/RL:U/RC:C"}],"kb_status":"Final","kb_summary":"Data ONTAP operating in 7-Mode, under certain conditions, allows unauthorized information disclosure or modification on volumes that have \".UTF-8\" appended to the volume language.","kb_title":"UTF-8 Volume Language Authentication Bypass Vulnerability in Data ONTAP operating in 7-Mode","kb_unaffected_list":["7-Mode Transition Tool","ATTO FibreBridge - 6500N","Brocade Fabric Operating System Firmware","Brocade Network Advisor Software","Clustered Data ONTAP","Clustered Data ONTAP Antivirus Connector","E-Series SANtricity Storage Manager","E-Series SANtricity Web Services (REST API) for Web Services Proxy","FAS/AFF BIOS","Host Utilities - SAN for Linux","Host Utilities - SAN for Windows","NetApp Cloud Backup (formerly AltaVault)","NetApp Manageability SDK","NetApp NFS Plug-in for VMware VAAI","NetApp SANtricity SMI-S Provider","NetApp SMI-S Provider","NetApp Storage Encryption","NetApp VASA Provider for Clustered Data ONTAP 7.2 and above","OnCommand API Services","OnCommand Cloud Manager","OnCommand Insight","OnCommand System Manager 9.x","OnCommand Unified Manager for 7-Mode (core package) ","OnCommand Workflow Automation","Open Systems SnapVault Agent","RAID Controller CTS2600 Legacy Engenio","Service Processor","Single Mailbox Recovery","Snap Creator Framework","SnapCenter","SnapDrive for Unix","SnapDrive for Windows","SnapManager for Exchange","SnapManager for Hyper-V","SnapManager for MS SQL","SnapManager for Oracle","SnapManager for SAP","SnapManager for Sharepoint","Storage Replication Adapter for Clustered Data ONTAP for VMware vSphere 7.2 and above","Storage Services Connector","StorageGRID (formerly StorageGRID Webscale)","StorageGRID9 (9.x and prior)","Virtual Storage Console for VMware vSphere 7.2 and above"],"kb_workarounds":"<p>Removing UTF-8 from the volume language will mitigate this vulnerability, but might have undesired side effects such as, but not limited to, the following:</p>\r\n<ul>\r\n<li>Some filenames may display non-ASCII characters on clients.</li>\r\n<li>NFSv3 clients may see non- ASCII characters if the filename previously used multi-byte characters.</li>\r\n<li>NFSv4 and CIFS clients may see unexpected filenames when NFSv4 clients create files or directories with non-ASCII characters.</li>\r\n</ul>\r\n<p>NetApp recommends that the impact of any changes be evaluated in a test environment prior to production deployment.</p>","ntap_advisory_id":"NTAP-20151112-0001","adv_id":"ntap-20151112-0001","published_date":"2015-11-12T00:00:00","updated_date":"2021-01-05T00:00:00","inserted_date":"2025-05-27T05:01:20.289000","modified_date":null}}