[tbb-bugs] #19992 [Applications/Tor Browser]: System details leakable via navigator.oscpu

Tor Bug Tracker & Wiki blackhole at torproject.org
Fri Aug 26 04:33:40 UTC 2016

#19992: System details leakable via navigator.oscpu
     Reporter:                                   |      Owner:  tbb-team
  be11f157cd19c4a2ba1e9c70a38b1a74               |
         Type:  defect                           |     Status:  new
     Priority:  High                             |  Milestone:
    Component:  Applications/Tor Browser         |    Version:  Tor:
                                                 |  unspecified
     Severity:  Major                            |   Keywords:  oscpu
                                                 |  leakage
Actual Points:                                   |  Parent ID:
       Points:                                   |   Reviewer:
      Sponsor:                                   |
 navigator.oscpu returns the correct operating system. While this may not
 be a problem on windows, on my Linux machine it returns "Linux x86_64"

Ticket URL: <https://trac.torproject.org/projects/tor/ticket/19992>
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