[tor-bugs] #18296 [Tor]: Potential integer overflow and memory corruption in smartlist_heapify

Tor Bug Tracker & Wiki blackhole at torproject.org
Wed Feb 10 12:32:28 UTC 2016


#18296: Potential integer overflow and memory corruption in smartlist_heapify
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 Reporter:  cypherpunks  |          Owner:
     Type:  defect       |         Status:  new
 Priority:  Medium       |      Milestone:  Tor: 0.2.8.x-final
Component:  Tor          |        Version:
 Severity:  Normal       |     Resolution:
 Keywords:               |  Actual Points:
Parent ID:               |         Points:
  Sponsor:               |
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Comment (by cypherpunks):

 Replying to [comment:2 teor]:

 > Ticket #17983 is about building with -ftrapv. Please read the discussion
 on that ticket.

 Good, the ticket description is changed now. It wasn't clear from the
 discussion that the decision to use ftrapv had been made, in particular
 with regards to TBB builds.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/18296#comment:3>
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