Tor Browser 14.5.2 (2025-05-18)

New Release: Tor Browser 14.5.2  
by ma1 | May 18, 2025
Tor Browser 14.5.2 is now available from the Tor Browser download page 
https://www.torproject.org/download/  
and also from our distribution directory.
https://www.torproject.org/dist/torbrowser/14.5.2/
This version includes important security updates to Firefox.
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 14.5.1 is: 
*All Platforms  
  Bug tor-browser#43397: Click to play should override "Any capability  
  blocked in the top document must be blocked in its subdocuments too"   
  Bug tor-browser#43802: Rebase Tor Browser Stable onto Firefox 128.10.1esr
  Bug tor-browser-build#41460: Add brizental to the list of people who can 
  sign Tor Browser and Mullvad Browser tags
*Windows + macOS + Linux  
  Updated Firefox to 128.10.1esr  
  Bug tor-browser#43635: Console noise due to the x-load capability not
  being localized   
  Bug tor-browser#43738: Backport Bugzilla 1947157: Move linux security 
  warning content into own page  
*Android  
  Updated GeckoView to 128.10.1esr
*Build System 
  All Platforms  
    Bug tor-browser#43777: Disable ./mach telemetry 
    Bug tor-browser-build#41449: Add prefix to update-responses xml files 
    Bug tor-browser-build#41451: When update-responses contains multiple
    versions, .htaccess only has one no-update.xml redirect   
    Bug tor-browser-build#41452: Skip update-responses xml files for  
    versions which don't have incrementals 
 Windows + Linux + Android 
    Updated Go to 1.23.9