[tor-bugs] #20361 [Applications/Tor Browser]: Investigate CFI means for usage in Tor Browser

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#20361: Investigate CFI means for usage in Tor Browser
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     Reporter:  gk                   |      Owner:  tbb-team
         Type:  task                 |     Status:  new
     Priority:  Medium               |  Milestone:
    Component:  Applications/Tor     |    Version:
  Browser                            |   Keywords:  tbb-security, tbb-
     Severity:  Normal               |  hardening
Actual Points:                       |  Parent ID:
       Points:                       |   Reviewer:
      Sponsor:                       |
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 Chrome uses CFI for some parts its their code:
 https://www.chromium.org/developers/testing/control-flow-integrity and
 Mozilla is about to add CFI support to the build system. We should
 investigate whether we can leverage that at least in our hardened-builds
 as well

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/20361>
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