[tor-bugs] #13893 [Tor Browser]: Torbrowser crashes on start when using MS EMET 5.x

Tor Bug Tracker & Wiki blackhole at torproject.org
Thu Jan 14 15:36:08 UTC 2016


#13893: Torbrowser crashes on start when using MS EMET 5.x
-------------------------------------------------+-------------------------
 Reporter:  Diapolo                              |          Owner:  gk
     Type:  defect                               |         Status:
 Priority:  High                                 |  needs_revision
Component:  Tor Browser                          |      Milestone:
 Severity:  Normal                               |        Version:
 Keywords:  tbb-usability-stoppoint-app,         |     Resolution:
  TorBrowserTeam201601, GeorgKoppen201601        |  Actual Points:
Parent ID:                                       |         Points:
  Sponsor:  SponsorU                             |
-------------------------------------------------+-------------------------

Comment (by cypherpunks):

 > The build with the patch for comment:20 is at

 ​> https://people.torproject.org/~gk/testbuilds/torbrowser-install-tbb-
 nightly_ALL_old.exe
 ​> https://people.torproject.org/~gk/testbuilds/torbrowser-install-tbb-
 nightly_ALL_old.exe.asc

 AddHook still inlined there (exactly like in comment:17), so code need to
 use a long jump to reach another end of function. (if to replace long jump
 by mod with series of short jumps then EMET accept it as valid code and
 browser works)

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/13893#comment:28>
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