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PasteID: 2uw
Pasted by Tor Browser 8.0 sends OS+kernel+, 2018-09-21 09:23:16 GMT
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  1. Tor BB 8.0 sends OS+kernel+total ping count to Mozilla  
  2.   
  3. #  
  4.   
  5. Tor Browser 8.0 sends OS+kernel+TOTAL_PING_COUNT in update queries to Mozilla   
  6.   
  7. - Tails 3.9, which ships with TB 8.0, is also affected.  
  8.   
  9. ######  
  10.   
  11. User report:[1]  
  12. https://blog.torproject.org/comment/277375#comment-277375  
  13.   
  14. Sanitize the add-on blocklist update URL  
  15. https://trac.torproject.org/projects/tor/ticket/16931  
  16.   
  17. related, old, closed ticket (unresolved):  
  18.   
  19. TBB-Firefox sends OS+kernel in update queries to Mozilla  
  20. https://trac.torproject.org/projects/tor/ticket/6734  
  21.   
  22. [1]: "TBB-Firefox sends Linux kernel version in extensions blocklist update queries to Mozilla. 6 years old ticket closed https://trac.torproject.org/projects/tor/ticket/6734 without fix this privacy issue.  
  23.   
  24. From Ubuntu 18.04.1 LiveCD  
  25. /v1/blocklist/3/%7Bec8030f7-c20a-464f-9b0e-13a3a9e97384%7D/60.2.0/Firefox/20180204030101/Linux_x86_64-gcc3/en-US/release/Linux 4.15.0-29-generic (GTK 3.22.30 libpulse 11.1.0)/default/default/1/1/new/"  
  26.   
  27. "about:config  
  28. extensions.blocklist.url"  
  29.   
  30. "Also it send TOTAL_PING_COUNT to tell mozilla how many days you use TBB."  
  31.   
  32. ###### 
 
 
 
 
Written by Xan Manning, 2010.