Palo Alto Networks PAN-OSEnd of Life (EOL) Dates & Support Status
PAN-OS is the operating system for Palo Alto Networks next-generation firewalls and Panorama.
CISA known-exploited vulnerability signal
CISA KEV catalog version 2026.09.25 includes 12 manually mapped record(s) for this product.
Newest matching record added: May 29, 2026
This is a product-level catalog match, not a finding that the version shown above is vulnerable. Review each vendor advisory and affected-version range before acting.
Matching CVEs (showing up to 6)
- CVE-2026-0257
- CVE-2026-0300
- CVE-2025-0111
- CVE-2025-0108
- CVE-2024-3393
- CVE-2024-0012
Support summary
Palo Alto Networks PAN-OS currently has supported cycles. Track the next EOL date and validate upgrades before your change window.
What do EOL and support statuses mean?Next EOL
May 2, 2027
Palo Alto Networks PAN-OS 11.2 · 217 days left
Supported cycles
4
0 lts
Versions
26
Latest Version
11.2.15
Active Support
4
EOL
22
Lifecycle Timeline
Bars show history up to the snapshot date. Gray intervals lack dated support boundaries; arrows indicate an unannounced EOL date, not a support guarantee.
Versions
| Release | Release Date | Active Support | EOL | Latest Version | LTS | Status |
|---|---|---|---|---|---|---|
| 12.2 | Jul 30, 2026 | Maintained | Jul 30, 2029 | 12.2.3 | No | Active |
| 12.1 | Aug 28, 2025 | Maintained | Aug 28, 2028 | 12.1.10 | No | Active |
| 11.2 | May 2, 2024 | Maintained | May 2, 2027 | 11.2.15 | No | Active |
| 11.1 | Nov 3, 2023 | Maintained | May 3, 2027 | 11.1.16-h2 | No | Active |
| 11.0 | Nov 17, 2022 | Ended | Nov 17, 2024 | 11.0.6-h1 | No | EOL |
| 10.2 | Feb 27, 2022 | Ended | Aug 27, 2025 | 10.2.18-h10 | No | EOL |
| 10.1 | May 31, 2021 | Ended | Dec 1, 2024 | 10.1.14-h20 | No | EOL |
| 10.0 | Jul 16, 2020 | Ended | Jul 16, 2022 | 10.0.12-h6 | No | EOL |
| 9.1 | Dec 13, 2019 | Ended | Jun 30, 2024 | 9.1.19 | No | EOL |
| 9.0-xfr | Sep 19, 2019 | Ended | Sep 19, 2020 | 9.0-XFR (VM-Series only) | No | EOL |
| 9.0 | Feb 6, 2019 | Ended | Mar 1, 2022 | 9.0.17-h5 | No | EOL |
| 8.1 | Mar 1, 2018 | Ended | Mar 1, 2022 | 8.1.24 | No | EOL |
| 8.0 | Jan 29, 2017 | Ended | Oct 31, 2019 | 8.0.20 | No | EOL |
| 7.1 | Mar 29, 2016 | Ended | Jun 30, 2020 | 7.1.26 | No | EOL |
| 7.0 | Jun 4, 2015 | Ended | Dec 4, 2017 | 7.0.19 | No | EOL |
| 6.1 | Oct 25, 2014 | Ended | Oct 25, 2018 | 6.1.22 | No | EOL |
| 6.0 | Jan 19, 2014 | Ended | Mar 19, 2017 | 6.0.15 | No | EOL |
| 5.1 | May 9, 2013 | Ended | May 9, 2017 | - | No | EOL |
| 5.0 | Nov 13, 2012 | Ended | Nov 13, 2016 | - | No | EOL |
| 4.1 | Oct 31, 2011 | Ended | Apr 30, 2015 | - | No | EOL |
| 4.0 | Feb 22, 2011 | Ended | Dec 31, 2014 | - | No | EOL |
| 3.1 | Mar 15, 2010 | Ended | Jun 30, 2013 | - | No | EOL |
| 3.0 | Jun 17, 2009 | Ended | Dec 17, 2010 | - | No | EOL |
| 2.1 | Jan 5, 2009 | Ended | Jan 5, 2012 | - | No | EOL |
| 2.0 | May 20, 2008 | Ended | May 20, 2009 | - | No | EOL |
| 1.3 | Nov 15, 2007 | Ended | Nov 20, 2008 | - | No | EOL |
Data sources
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[](https://eol.wiki/panos/)HTML
<a href="https://eol.wiki/panos/"><img src="https://eol.wiki/badge/panos.svg" alt="Palo Alto Networks PAN-OS end-of-life status" height="20"></a>