Netapp Ontap 9.9.1 · Version Status
Netapp Ontap 9.9.1 End of Life Date
Netapp Ontap 9.9.1 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Netapp Ontap 9.9.1 is past end of life. This version no longer receives security patches. 678 days past EOL — migrate to a supported version immediately.
EOL Date
Jun 30, 2024
678 days past EOL
Latest Release
—
Standard release
Release Date
Jun 1, 2021
Netapp Ontap 9.9.1 series
All Netapp Ontap Versions
| Version | Latest | EOL Date | Status |
|---|
| → 9.9.1 |
— |
Jun 30, 2024 |
EOL |
| 9.10.1 |
— |
Jan 31, 2025 |
EOL |
| 9.11.1 |
— |
Jul 31, 2025 |
EOL |
| 9.12.1 |
— |
Feb 28, 2026 |
EOL |
| 9.13.1 |
— |
Jun 30, 2026 |
Warning |
| 9.14.1 |
— |
Jan 31, 2027 |
Active |
| 9.15.1 |
— |
Jul 31, 2027 |
Active |
| 9.16.1 |
— |
Jan 31, 2028 |
Active |
What does Netapp Ontap 9.9.1 end of life mean?
When Netapp Ontap 9.9.1 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running Netapp Ontap 9.9.1 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Netapp Ontap 9.18.1 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Netapp Ontap 9.9.1 reach end of life?
Netapp Ontap 9.9.1 reached end of life on June 30, 2024. This version is no longer receiving security patches.
Is Netapp Ontap 9.9.1 still supported?
No. Netapp Ontap 9.9.1 reached end of life on June 30, 2024 and is no longer receiving security patches.
What should I upgrade to from Netapp Ontap 9.9.1?
The recommended upgrade from Netapp Ontap 9.9.1 is
Netapp Ontap 9.18.1 — the latest actively supported version. Check the
Netapp Ontap full timeline for all supported versions.
What are the security risks of running Netapp Ontap 9.9.1 past EOL?
When Netapp Ontap 9.9.1 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL Netapp Ontap should migrate immediately or implement compensating controls.