[tbb-bugs] #18545 [Tor Browser]: Review Firefox Developer Docs and Undocumented bugs since FF38esr

Tor Bug Tracker & Wiki blackhole at torproject.org
Wed Mar 16 13:08:06 UTC 2016

#18545: Review Firefox Developer Docs and Undocumented bugs since FF38esr
 Reporter:  gk                              |          Owner:  tbb-team
     Type:  task                            |         Status:  new
 Priority:  Very High                       |      Milestone:
Component:  Tor Browser                     |        Version:
 Severity:  Critical                        |     Resolution:
 Keywords:  ff45-esr, TorBrowserTeam201603  |  Actual Points:
Parent ID:                                  |         Points:
 Reviewer:                                  |        Sponsor:  None

Comment (by gk):

 Replying to [comment:8 gk]:
 > For Firefox 41 I have:
 > 1) SVG icon are no supported as site icons
 (https://bugzilla.mozilla.org/show_bug.cgi?id=366324) -- does that work
 with out SVG disabling patch properly?
 > 2) `link rel=preconnect` supports a `crossorigin` attribute now (#16998
 for the whole feature)
 > 3) canvas got a captureStream method; we should make sure that our
 canvas blocker
 > takes care of that one as well

 Seems to be #15640 where this particular concern should be handled.

 > 4) failIfMajorPerformanceCaveat might aid in fingerprinting
 > 5) user timing API in Web workers might expose (new) high resolution
 timer to content
 > https://bugzilla.mozilla.org/show_bug.cgi?id=1155761

Ticket URL: <https://trac.torproject.org/projects/tor/ticket/18545#comment:9>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online

More information about the tbb-bugs mailing list