Sns Smc 3.9 · Version Status
Sns Smc 3.9 End of Life Date
Sns Smc 3.9 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Sns Smc 3.9 is actively supported. EOL date: Already EOL.
EOL Date
Already EOL
Supported
Latest Release
—
Standard release
Release Date
Apr 22, 2026
Sns Smc 3.9 series
| Version | Latest | EOL Date | Status |
|---|
| 1 |
— |
Mar 31, 2017 |
EOL |
| 2 |
— |
Jun 17, 2021 |
EOL |
| 3.0 |
— |
Dec 3, 2021 |
EOL |
| 3.1 |
— |
May 24, 2022 |
EOL |
| 3.2 |
— |
Aug 30, 2022 |
EOL |
| 3.3 |
— |
Apr 11, 2023 |
EOL |
| 3.4 |
— |
Nov 8, 2023 |
EOL |
| 3.5 |
— |
Oct 30, 2024 |
EOL |
What does Sns Smc 3.9 end of life mean?
When Sns Smc 3.9 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 Sns Smc 3.9 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Sns Smc 3.9 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Sns Smc 3.9 reach end of life?
Sns Smc 3.9 has already reached end of life.
Is Sns Smc 3.9 still supported?
Yes, Sns Smc 3.9 is currently supported. The EOL date is Already EOL.
What should I upgrade to from Sns Smc 3.9?
The recommended upgrade from Sns Smc 3.9 is
Sns Smc 3.9 — the latest actively supported version. Check the
Sns Smc full timeline for all supported versions.
What are the security risks of running Sns Smc 3.9 past EOL?
When Sns Smc 3.9 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 Sns Smc should migrate immediately or implement compensating controls.