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OpenAdvisories
High ELSA-2025-21280 9 CVEs

Important: firefox security update (Oracle Linux 9)

Published Nov 25, 2025 · Updated Nov 25, 2025

Summary

[140.5.0-1.0.1]
- Fix firefox-oracle-default-prefs.js for new nss [Orabug: 37079773]
- Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file

[140.5.0]
- Add debranding patches (Mustafa Gezen)
- Add OpenELA default preferences (Louis Abel)

[140.5.0-1]
- Update to 140.5.0 ESR

Fixed packages 2

ReleasePackageFixed in
Oracle Linux · 9 firefox 0:140.5.0-1.0.1.el9_7
Oracle Linux · 9 firefox-x11 0:140.5.0-1.0.1.el9_7

Vulnerabilities 9