[tbb-bugs] #22444 [Applications/Tor Browser]: In Tor Browser built with rbm the file TorBrowser/Tor/libstdc++.so.6 is not RELRO

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#22444: In Tor Browser built with rbm the file TorBrowser/Tor/libstdc++.so.6 is not
RELRO
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     Reporter:  boklm                     |      Owner:  boklm
         Type:  defect                    |     Status:  new
     Priority:  Medium                    |  Milestone:
    Component:  Applications/Tor Browser  |    Version:
     Severity:  Normal                    |   Keywords:
                                          |  TorBrowserTeam201705
Actual Points:                            |  Parent ID:
       Points:                            |   Reviewer:
      Sponsor:                            |
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 In Tor Browser built with rbm, all binaries are RELRO, except
 `TorBrowser/Tor/libstdc++.so.6`.

 We should use the hardening wrappers when building gcc to fix that.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22444>
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