[tor-bugs] #12609 [Firefox Patch Issues]: HTML5 fullscreen API makes TB screen size fingerprintable, disable it! (was: HTML5 fullscreen API makes TB fingerprintable? Disable it?)

Tor Bug Tracker & Wiki blackhole at torproject.org
Tue Jul 15 15:23:07 UTC 2014


#12609: HTML5 fullscreen API makes TB screen size fingerprintable, disable it!
--------------------------------------+--------------------------------
     Reporter:  cypherpunks           |      Owner:  mikeperry
         Type:  defect                |     Status:  new
     Priority:  critical              |  Milestone:
    Component:  Firefox Patch Issues  |    Version:
   Resolution:                        |   Keywords:  tbb-fingerprinting
Actual Points:                        |  Parent ID:
       Points:                        |
--------------------------------------+--------------------------------
Changes (by cypherpunks):

 * priority:  major => critical


Comment:

 Proof of concept screen size fingerprinter: http://jsbin.com/cicediwe/1

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/12609#comment:3>
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