Firefox 125.x — End of Life
EOLFirefox 125.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status |
|---|---|---|---|---|---|
| 125 | Apr 16, 2024 | — | May 14, 2024 | 125.0.3 | EOL |
CVEs affecting Firefox 125.x (0)
Firefox 125.x is EOL — migrate to Firefox 126.x
Firefox 126.x is the next major release. Plan your upgrade before Firefox 125.x stops receiving security patches.
Frequently asked questions
Is Firefox 125 end of life?
Yes. All Firefox 125.x releases have reached end of life and no longer receive security patches. Migrate to Firefox 126.x as soon as possible.
What CVEs affect Firefox 125?
No CVEs are currently tracked for Firefox 125.x in our database. This may mean no vulnerabilities have been recorded yet, or the data is still syncing.
What is the latest Firefox 125 version?
The latest Firefox 125.x patch release is 125.0.3, released on April 29, 2024. Always run the latest patch to benefit from all security fixes.
How to migrate from Firefox 125 to Firefox 126?
To migrate from Firefox 125 to Firefox 126: (1) review the official Firefox 126 migration guide for breaking changes, (2) update dependencies and configuration accordingly, (3) test thoroughly in a staging environment, (4) deploy with a rollback plan. Starting early gives you time to resolve compatibility issues before your current version reaches end of life.
Is it safe to run Firefox 125 in production?
No. Firefox 125 has reached end of life and security vulnerabilities are no longer patched. Upgrade to a supported version immediately.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA