Gatekeeper 3.15 · Version Status
Gatekeeper 3.15 End of Life Date
Gatekeeper 3.15 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Gatekeeper 3.15 is past end of life. This version no longer receives security patches. 626 days past EOL — migrate to a supported version immediately.
EOL Date
Aug 21, 2024
626 days past EOL
Latest Release
3.15.1
Standard release
Release Date
Feb 5, 2024
Gatekeeper 3.15 series
| Version | Latest | EOL Date | Status |
|---|
| 3.11 |
3.11.1 |
Aug 8, 2023 |
EOL |
| 3.12 |
3.12.0 |
Nov 1, 2023 |
EOL |
| 3.13 |
3.13.4 |
Feb 5, 2024 |
EOL |
| 3.14 |
3.14.2 |
May 9, 2024 |
EOL |
| → 3.15 |
3.15.1 |
Aug 21, 2024 |
EOL |
| 3.16 |
3.16.3 |
Dec 12, 2024 |
EOL |
| 3.17 |
3.17.2 |
Apr 9, 2025 |
EOL |
| 3.18 |
3.18.3 |
Jul 24, 2025 |
EOL |
What does Gatekeeper 3.15 end of life mean?
When Gatekeeper 3.15 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 Gatekeeper 3.15 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Gatekeeper 3.22 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Gatekeeper 3.15 reach end of life?
Gatekeeper 3.15 reached end of life on August 21, 2024. This version is no longer receiving security patches.
Is Gatekeeper 3.15 still supported?
No. Gatekeeper 3.15 reached end of life on August 21, 2024 and is no longer receiving security patches.
What should I upgrade to from Gatekeeper 3.15?
The recommended upgrade from Gatekeeper 3.15 is
Gatekeeper 3.22 — the latest actively supported version. Check the
Gatekeeper full timeline for all supported versions.
What are the security risks of running Gatekeeper 3.15 past EOL?
When Gatekeeper 3.15 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 Gatekeeper should migrate immediately or implement compensating controls.