[tor-bugs] #22452 [Applications/Tor Browser]: favicons in tab drop down list are not first-party isolated

[Tor Bug Tracker & Wiki]

#22452: favicons in tab drop down list are not first-party isolated
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     Reporter:  arthuredelstein      |      Owner:  arthuredelstein
         Type:  defect               |     Status:  new
     Priority:  Medium               |  Milestone:
    Component:  Applications/Tor     |    Version:
  Browser                            |   Keywords:  tbb-7.0-must
     Severity:  Normal               |  TorBrowserTeam201705
Actual Points:                       |  Parent ID:
       Points:                       |   Reviewer:
      Sponsor:                       |
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 gk noticed that the ESR52-based first-party isolation is not yet working
 with the tab dropdown list. See #16983 for our old fix.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22452>
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