CVE-2018-1000656 Flask Vulnerability in NetApp Products

Summary

Multiple NetApp products incorporate flask. Flask versions prior to 0.12.3 are susceptible to a vulnerability which when successfully exploited could lead to Denial of Service (DoS).

Impact

Successful exploitation of this vulnerability could lead to Denial of Service (DoS).

Vulnerability Scoring Details

CVE Score Vector
CVE-2018-1000656 7.5 (HIGH) CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitation and Public Announcements

NetApp is aware of public discussion of this vulnerability.

References

Affected Products

  • Active IQ Performance Analytics Services
  • NetApp HCI Compute Nodes
  • NetApp HCI Storage Nodes
  • ONTAP Select Deploy administration utility

Products Not Affected

  • 7-Mode Transition Tool
  • ATTO FibreBridge
  • Active IQ Unified Manager (formerly OnCommand Unified Manager) for Linux 7.3 and above
  • Active IQ Unified Manager (formerly OnCommand Unified Manager) for VMware vSphere 9.5 and above
  • Active IQ Unified Manager (formerly OnCommand Unified Manager) for Windows 7.3 and above
  • Active IQ mobile app
  • AutoSupport, MySupport,support.netapp.com
  • Brocade Fabric Operating System Firmware
  • Brocade Network Advisor Software
  • Brocade Network Operating System Firmware
  • Cloud Central
  • Cloud Insights
  • Cloud Sync
  • Clustered Data ONTAP
  • Clustered Data ONTAP Antivirus Connector
  • Data ONTAP operating in 7-Mode
  • E-Series SANtricity Management Plug-ins (VMware vCenter)
  • E-Series SANtricity OS Controller Software 11.x
  • E-Series SANtricity OS Controller Software 8.x
  • E-Series SANtricity Storage Manager
  • E-Series SANtricity Web Services (REST API) for Web Services Proxy
  • Element Software (formerly SolidFire Element OS)
  • Element Software Management Node
  • Element System Firmware
  • Element plug-in for vCenter Server (formerly VCP)
  • FAS/AFF Baseboard Management Controller (BMC)
  • FAS/AFF System Firmware
  • Host Utilities - SAN for ESX
  • Host Utilities - SAN for Unix and Linux
  • Host Utilities - SAN for Windows
  • MetroCluster Tiebreaker for clustered Data ONTAP
  • NetApp Cloud Backup (formerly AltaVault)
  • NetApp Cloud Backup OST Plug-in (formerly AltaVault OST Plug-in)
  • NetApp Converged Systems Advisor
  • NetApp HCI System Firmware
  • NetApp Manageability SDK
  • NetApp NFS Plug-in for VMware VAAI
  • NetApp Plug-in for Symantec NetBackup
  • NetApp SANtricity Cloud Connector
  • NetApp SANtricity SMI-S Provider
  • NetApp SMI-S Provider
  • NetApp Service Level Manager
  • NetApp SteelStore Cloud Integrated Storage
  • 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 3.x
  • 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
  • SAS Firmware
  • SaaS Backup
  • 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 Automation Store
  • Storage Replication Adapter for Clustered Data ONTAP for VMware vSphere 7.2 and above
  • Storage Replication Adapter for Clustered Data ONTAP for Windows 7.2 and above
  • Storage Services Connector
  • StorageGRID (formerly StorageGRID Webscale)
  • StorageGRID Baseboard Management Controller (BMC)
  • StorageGRID Webscale NAS Bridge
  • StorageGRID9 (9.x and prior)
  • System Setup
  • Trident
  • Virtual Storage Console for VMware vSphere 7.2 and above

Software Versions and Fixes

NetApp's currently available patches are listed below.


Product First Fixed in Release
NetApp HCI Storage Nodes https://mysupport.netapp.com/products/hci/1.6/
NetApp HCI Compute Nodes https://mysupport.netapp.com/products/hci/1.6/
ONTAP Select Deploy administration utility https://mysupport.netapp.com/NOW/download/software/ontap_select/9.5.2112/download.shtml

Workarounds

None at this time.

Obtaining Software Fixes

Software fixes will be made available through the NetApp Support website in the Software Download section.

https://mysupport.netapp.com/NOW/cgi-bin/software/

https://mysupport.netapp.com/products/index.html

Customers who do not have access to the Support website should contact Technical Support at the number below to obtain the patches.

Contact Information

Check http://mysupport.netapp.com for further updates.
For questions, contact NetApp at:

Technical Support
mysupport.netapp.com
1 888 4 NETAPP (1 888 463 8277) (U.S. and Canada)
+00 800 44 638277 (EMEA/Europe)
+800 800 80 800 (Asia/Pacific)

Status of This Notice

Interim.

NetApp will continue to update this advisory as additional information becomes available.

This advisory should be considered the single source of current, up-to-date, authorized and accurate information from NetApp.

This advisory is posted at the following link:
https://security.netapp.com/advisory/NTAP-20190221-0001

Revision History

Revision # Date Comments
1.0 20190221 Initial Public Release
2.0 20190412 ONTAP Select Deploy administration utility added to Software Versions and Fixes
3.0 20190531 NetApp HCI Compute Nodes, NetApp HCI Storage Nodes added to Software Versions and Fixes

This document is provided solely for informational purposes. All information is based upon NetApp’s current knowledge and understanding of the hardware and software products tested by NetApp, and the methodology and assumptions used by NetApp. NetApp is not responsible for any errors or omissions that may be contained herein, and no warranty, representation, or other legal commitment or obligation is being provided by NetApp. © 2017 NetApp, Inc. All rights reserved. No portions of this document may be reproduced without prior written consent of NetApp, Inc.