New Release: Tor Browser 12.0.4

Tor Browser 12.0.4 is now available from the Tor Browser download page and also from our distribution directory.

This release updates Firefox to 102.9.0esr, including bug fixes, stability improvements and important security updates. We also backported the Android-specific security updates from Firefox 111.

We use this opportunity to update various components of Tor Browser as well:

• NoScript 11.4.18

Send us your feedback

If you find a bug or have a suggestion for how we could improve this release, please let us know.

Full changelog

The full changelog since Tor Browser 12.0.3 is:

• All Platforms
  • Updated Translations
  • Updated NoScript to 11.4.18
  • Bug tor-browser#41598: Prevent NoScript from being removed / disabled until core functionality has been migrated to Tor Browser
  • Bug tor-browser#41603: Customize the creation of MOZ_SOURCE_URL
  • Bug tor-browser#41627: Enable network.http.referer.hideOnionSource in base-browser
  • Bug tor-browser#41637: cherry-pick Mozilla 1814416: Generalize the app name in about:buildconfig. r=ahochheiden
  • Bug tor-browser#41659: Add canonical color definitions to base-browser
  • Bug tor-browser#41669: Rebase Tor Browser stable to 102.9.0esr
• Windows + macOS + Linux
  • Updated Firefox to 102.9esr
  • Bug tor-browser#41542: Disable the creation of a default profile
  • Bug tor-browser#41574: Use --warning-color variable for the "Custom" label in the security level popup.
  • Bug tor-browser#41606: Move the changes to the hamburger menu out of the Torbutton commit
  • Bug tor-browser#41626: Bridge-emojii tooltips not localized in ES locale
• Android
  • Updated GeckoView to 102.9esr
  • Bug tor-browser#41679: Backport Android-specific security fixes from Firefox 111 to ESR 102.9-based Tor Browser
• Build System
  • All Platforms
    • Updated Go to 1.19.7
    • Bug tor-browser-build#40764: Embed repo URL and git revision in Firefox
    • Bug tor-browser-build#40782: Update tools/signing/download-unsigned-sha256sums-gpg-signatures-from-people-tpo to fetch from tb-build-04 and tb-build-05
  • macOS
    • Bug tor-browser-build#40790: Fix dmg2mar after dmg changes from #28124
    • Bug tor-browser-build#40791: tools/dmg2mar should exit with an error when there is an error creating the mar file
  • Android
    • Bug tor-browser-build#40789: Broken mirror links for glean: link 404 for version 5.0.1 hosted at aguestuser's tor people storage