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Re: [tor-bugs] #5742 [Firefox Patch Issues]: Fix image cache url isolation

#5742: Fix image cache url isolation
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 Reporter:  mikeperry                         |          Owner:  mikeperry
     Type:  defect                            |         Status:  new      
 Priority:  major                             |      Milestone:           
Component:  Firefox Patch Issues              |        Version:           
 Keywords:  tbb-linkability, MikePerry201207  |         Parent:           
   Points:  20                                |   Actualpoints:  6        
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Comment(by mikeperry):

 Replying to [comment:9 mikeperry]:
 > See also the patch in #3246 to verify documentURI assumptions.

 Ok, so this patch actually relies on
 nsCookiePermission::GetOriginatingURI(), which extracts the top-level
 window URI directly from a channel using the loadgroup's notification
 callbacks and like 4 or 5 other codepaths.. Surprisingly, it does *not*
 use nsIHttpChannelInternal.documentURI, even though it QI's
 nsIHttpChannelInternal to check for an unrelated sketchy bypass of the
 third party cookie pref..

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/5742#comment:10>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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