Panos 11.0 · Version Status
Panos 11.0 End of Life Date
Panos 11.0 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Panos 11.0 is past end of life. This version no longer receives security patches. 538 days past EOL — migrate to a supported version immediately.
EOL Date
Nov 17, 2024
538 days past EOL
Latest Release
11.0.6-h1
Standard release
Release Date
Nov 17, 2022
Panos 11.0 series
| Version | Latest | EOL Date | Status |
|---|
| 1.3 |
— |
Nov 20, 2008 |
EOL |
| 2.0 |
— |
May 20, 2009 |
EOL |
| 2.1 |
— |
Jan 5, 2012 |
EOL |
| 3.0 |
— |
Dec 17, 2010 |
EOL |
| 3.1 |
— |
Jun 30, 2013 |
EOL |
| 4.0 |
— |
Dec 31, 2014 |
EOL |
| 4.1 |
— |
Apr 30, 2015 |
EOL |
| 5.0 |
— |
Nov 13, 2016 |
EOL |
What does Panos 11.0 end of life mean?
When Panos 11.0 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 Panos 11.0 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Panos 12.1 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Panos 11.0 reach end of life?
Panos 11.0 reached end of life on November 17, 2024. This version is no longer receiving security patches.
Is Panos 11.0 still supported?
No. Panos 11.0 reached end of life on November 17, 2024 and is no longer receiving security patches.
What should I upgrade to from Panos 11.0?
The recommended upgrade from Panos 11.0 is
Panos 12.1 — the latest actively supported version. Check the
Panos full timeline for all supported versions.
What are the security risks of running Panos 11.0 past EOL?
When Panos 11.0 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 Panos should migrate immediately or implement compensating controls.