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NTAP-20150619-0001 — CVE-2015-4000 Diffie-Hellman Export Cipher Suite vulnerability in Multiple NetApp Products
Published 2015-06-19 · Updated 2022-02-21 · Status: Final · Exploitation: Public · Severity: not scored · ONTAP affected: Yes
Official advisory: NTAP-20150619-0001 on security.netapp.com ↗. Affected versions, fixed releases, and workarounds live there — this page is a summary.
Product family: Other NetApp products · Baseboard management controllers · Active IQ Unified Manager · ONTAP · E-Series / SANtricity · Cloud Backup / AltaVault / SteelStore · OnCommand family · SnapCenter · SnapManager / Snap utilities | ONTAP-relevant
CVEs in this advisory
Impact
Exploitation of this vulnerability may lead to unauthorized disclosure of information.
Affected products
- 7-Mode Transition Tool
- AFF Baseboard Management Controller (BMC) - A700s
- Active IQ Unified Manager for Microsoft Windows
- Clustered Data ONTAP
- Clustered Data ONTAP Antivirus Connector
- E-Series SANtricity Management Plug-ins (VMware VASA (Windows))
- E-Series SANtricity Management Plug-ins (VMware vCenter (Linux))
- E-Series SANtricity Management Plug-ins (VMware vCenter)
- E-Series SANtricity Storage Manager
- E-Series SANtricity Web Services (REST API) for Web Services Proxy
- FlashRay
- NetApp Cloud Backup (formerly AltaVault)
Official fixes
- NetApp Manageability SDK — vendor fix ↗
- NetApp SMI-S Provider — vendor fix ↗
- NetApp SMI-S Provider — vendor fix ↗
- Active IQ Unified Manager for Microsoft Windows — vendor fix ↗
- Active IQ Unified Manager for Microsoft Windows — vendor fix ↗
- Active IQ Unified Manager for Microsoft Windows — vendor fix ↗
- Active IQ Unified Manager for Microsoft Windows — vendor fix ↗
- OnCommand Performance Manager (Unified Manager Performance Pkg) — vendor fix ↗
- OnCommand Performance Manager (Unified Manager Performance Pkg) — vendor fix ↗
- Virtual Storage Console for VMware vSphere 9.7 and above — vendor fix ↗
- SnapManager for SAP — vendor fix ↗
- Clustered Data ONTAP — vendor fix ↗
References
- https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-4000 ↗
- https://blog.cloudflare.com/logjam-the-latest-tls-vulnerability-explained/ ↗
- https://weakdh.org/imperfect-forward-secrecy.pdf ↗
- https://www.openssl.org/blog/blog/2015/05/20/logjam-freak-upcoming-changes/ ↗
- http://blog.trendmicro.com/trendlabs-security-intelligence/logjam-breaks-secure-key-exchange-sometim ↗
What to do
- Check the affected products listed above against the official advisory's affected-versions table — that is where the exact ONTAP 9 release, ONTAP tool, or management product versions are named.
- If affected and a fixed release exists, plan the upgrade — see the ONTAP upgrade runbook.
- If exploitation is listed as "active", treat remediation as urgent and review exposure (management LIFs, ONTAP S3, SnapMirror endpoints).
- Harden in parallel: security hardening baseline and ransomware protection on ONTAP.
Related reading
- Common ONTAP problems (FAQ) — plain-language symptoms and fixes
- ONTAP security hardening — baseline lockdown guidance
- Ransomware protection on ONTAP — SnapLock, SnapMirror vaulting, Anomaly Detection
- ONTAP error messages index — EMS/WAFL/NFS/SnapMirror messages
- Every NetApp advisory published in 2015