[tor-bugs] #10402 [Tor]: Force disable use of RDRAND in OpenSSL when HardwareAccel is enabled

Wed Dec 18 20:30:41 UTC 2013

#10402: Force disable use of RDRAND in OpenSSL when HardwareAccel is enabled
------------------------+---------------------------------------------
     Reporter:  anon    |      Owner:
         Type:  defect  |     Status:  needs_review
     Priority:  major   |  Milestone:  Tor: 0.2.4.x-final
    Component:  Tor     |    Version:
   Resolution:          |   Keywords:  023-backport tor-relay security
Actual Points:          |  Parent ID:
       Points:          |
------------------------+---------------------------------------------

Comment (by anon):

 Confirmed!
 "Dec 18 14:25:20.000 [notice] It appears that one of our engines has
 provided a replacement the OpenSSL RNG. Resetting it to the default
 implementation."

 First run with fix:
  https://peertech.org/dist/tor-fixrand-verify-first-run.txt
 Second run with fix:
  https://peertech.org/dist/tor-fixrand-verify-second-run.txt

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/10402#comment:14>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online