[tor-bugs] #17207 [Applications/Tor Browser]: Testing navigator.mimeTypes for known names can reveal info and increase fingerprinting risk

[Tor Bug Tracker & Wiki]

#17207: Testing navigator.mimeTypes for known names can reveal info and increase
fingerprinting risk
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 Reporter:  TemporaryNick                        |          Owner:
                                                 |  arthuredelstein
     Type:  defect                               |         Status:  closed
 Priority:  High                                 |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Major                                |     Resolution:  fixed
 Keywords:  tbb-fingerprinting,                  |  Actual Points:
  TorBrowserTeam201510R                          |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
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Comment (by bugzilla):

 Corresponding Mozilla work: https://www.fxsitecompat.com/en-CA/docs/2016
 /navigator-plugins-and-mimetypes-will-be-unenumerable/

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17207#comment:21>
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