{"status":"success","advisory":{"_id":"6835473a5b16347a91c3a180","kb_acknowledgements":null,"kb_affected_list":["FAS/AFF BIOS - A300/8200/A200/2650/2620/C190/A220/2720/2750","FAS/AFF BIOS - A700/9000","FAS/AFF BIOS - A900/9500"],"kb_bad_data":false,"kb_cve":["CVE-2021-42554"],"kb_exploitation":"Public","kb_fixes":[{"product":"FAS/AFF BIOS - A900/9500","fixes":[{"link":"https://mysupport.netapp.com/site/downloads/firmware/system-firmware-diagnostics/download/SYSTEM/30804123/308-04123_A0_SERVICE_IMAGE_18.6.zip","cves":[]}],"instructions":"","wontfix":false,"eos_link":null},{"product":"FAS/AFF BIOS - A300/8200/A200/2650/2620/C190/A220/2720/2750","fixes":[{"link":"https://mysupport.netapp.com/site/downloads/firmware/system-firmware-diagnostics/download/SYSTEM/30804120_signed/308-04120_A0_SERVICE_IMAGE_11.18_S.zip","cves":[]}],"instructions":"","wontfix":false,"eos_link":null}],"kb_impact":"Successful exploitation of this vulnerability could lead to disclosure of sensitive information or addition or modification of data.","kb_internal_notes":[{"burt":"","jira":"","product":"FAS/AFF BIOS - A300/8200/A200/2650/2620/C190/A220/2720/2750"},{"burt":"","jira":"","product":"FAS/AFF BIOS - A700/9000"},{"burt":"1455712","jira":"","product":"FAS/AFF BIOS - A900/9500"}],"kb_investigating_list":[],"kb_num":"9010000","kb_ref":["https://www.insyde.com/security-pledge/SA-2022012"],"kb_rev_history":[{"comment":"Initial Public Release","date":"20220216","version":"1.0"},{"comment":"FAS/AFF BIOS moved to Affected Products","date":"20220311","version":"2.0"},{"comment":"Affected FAS/AFF BIOS platforms added to Impact","date":"20220315","version":"3.0"},{"comment":"FAS/AFF BIOS - A900/9500 and FAS/AFF BIOS - A300/8200/A200/2650/2620/C190/A220/2720/2750 added to Software Versions and Fixes, Affected FAS/AFF BIOS platforms removed from Impact, FAS/AFF BIOS - A700/9000 and FAS/AFF BIOS - A300/8200/A200/2650/2620/C190/A220/2720/2750 moved to Affected Products","date":"20230113","version":"4.0"}],"kb_revised_list":[],"kb_scoring":{"CVE-2021-42554":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"},"kb_scoring_calc":[{"cve_id":"CVE-2021-42554","range":"HIGH","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"}],"kb_status":"Interim","kb_summary":"Multiple NetApp products incorporate InsydeH20. Certain InsydeH20 versions are susceptible to an SMM memory corruption vulnerability allowing a possible attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM. ","kb_title":"CVE-2021-42554 InsydeH2O Vulnerability in NetApp Products","kb_unaffected_list":["7-Mode Transition Tool","AFF Baseboard Management Controller (BMC) - A700s","ATTO FibreBridge - 7500N","ATTO FibreBridge - 7600N","Active IQ Unified Manager for Linux","Active IQ Unified Manager for Microsoft Windows","Active IQ Unified Manager for VMware vSphere","Active IQ mobile app","Astra Control Center","Astra Control Center - NetApp Kubernetes Monitoring Operator","Astra Trident","Astra Trident Autosupport","BeeGFS CSI Driver","Brocade Fabric Operating System Firmware","Brocade SAN Navigator (SANnav)","Cloud Data Sense","Cloud Insights Acquisition Unit","Cloud Insights Telegraf Agent","Cloud Secure Agent","Cloud Volumes ONTAP Mediator","E-Series BIOS","E-Series SANtricity OS Controller Software 11.x","E-Series SANtricity Storage Manager","E-Series SANtricity Unified Manager and Web Services Proxy","Element .NET SDK","Element HealthTools","Element JAVA SDK","Element Plug-in for vCenter Server","Element Powershell Tools","Element Python SDK","FAS/AFF BIOS - 8300/8700/A400","FAS/AFF Baseboard Management Controller (BMC) - 8300/8700/A400","FAS/AFF Baseboard Management Controller (BMC) - A250/500f","FAS/AFF Baseboard Management Controller (BMC) - A320/C190/A220/FAS2720/FAS2750/A800","FAS/AFF Baseboard Management Controller (BMC) - A900/9500","FAS/AFF Service Processor - 8080/8060/8040/8020","Global File Cache","Host Utilities - SAN for Linux","Host Utilities - SAN for Windows","Inventory Collect Tool","Management Services for Element Software and NetApp HCI","MetroCluster Tiebreaker for clustered Data ONTAP","NetApp BlueXP","NetApp Cloud Backup OST Plug-in (formerly AltaVault OST Plug-in)","NetApp Converged Systems Advisor Agent","NetApp E-Series Performance Analyzer","NetApp HCI Baseboard Management Controller (BMC) - H300S/H500S/H700S/H410S","NetApp HCI Baseboard Management Controller (BMC) - H410C","NetApp HCI Baseboard Management Controller (BMC) - H610C","NetApp HCI Baseboard Management Controller (BMC) - H610S","NetApp HCI Baseboard Management Controller (BMC) - H615C","NetApp HCI Compute Node (Bootstrap OS)","NetApp HCI Compute Node BIOS","NetApp HCI Storage Node BIOS","NetApp Kubernetes Monitoring Operator","NetApp Manageability SDK","NetApp NFS Plug-in for VMware VAAI","NetApp SMI-S Provider","NetApp SolidFire & HCI Management Node","NetApp SolidFire & HCI Storage Node (Element Software)","NetApp SolidFire Plug-in for vRealize Orchestrator (SolidFire vRO)","NetApp Virtual Desktop Service (VDS)","NetApp XCP NFS","NetApp XCP SMB","ONTAP 9 (formerly Clustered Data ONTAP)","ONTAP Antivirus Connector","ONTAP Mediator","ONTAP Select Deploy administration utility","ONTAP tools for VMware vSphere","OnCommand Insight","OnCommand Workflow Automation","SANtricity Storage Plugin for vCenter","SAS Firmware","SRA Plugin for Linux","SRA Plugin for Windows","Single Mailbox Recovery","Snap Creator Framework","SnapCenter","SnapCenter Plug-in for VMware vSphere","SnapManager for Hyper-V","SolidFire Storage Replication Adapter","Storage Services Connector","StorageGRID (formerly StorageGRID Webscale)","StorageGRID BIOS SG1000/SG100","StorageGRID BIOS SG5660/SG5612/SG5760/SG5712","StorageGRID BIOS SG6060/SGF6024","StorageGRID Baseboard Management Controller (BMC)","System Manager 9.x"],"kb_workarounds":"None at this time.","ntap_advisory_id":"NTAP-20220216-0007","adv_id":"ntap-20220216-0007","published_date":"2022-02-16T00:00:00","updated_date":"2023-01-13T00:00:00","inserted_date":"2025-05-27T05:01:46.387000","modified_date":null}}