[tor-bugs] #26072 [Core Tor/Tor]: Malformed connected cell closes connection but code continues
    Tor Bug Tracker & Wiki 
    blackhole at torproject.org
       
    Thu May 10 18:52:08 UTC 2018
    
    
  
#26072: Malformed connected cell closes connection but code continues
------------------------------+--------------------
     Reporter:  mikeperry     |      Owner:  (none)
         Type:  defect        |     Status:  new
     Priority:  Medium        |  Milestone:
    Component:  Core Tor/Tor  |    Version:
     Severity:  Normal        |   Keywords:
Actual Points:                |  Parent ID:
       Points:                |   Reviewer:
      Sponsor:                |
------------------------------+--------------------
 In connection_edge_process_relay_cell_not_open(), there is a clause that
 closes the connection if the connected cell is malformed. However, it does
 not return from the function. Every other clause where the connection is
 closed does return.
 This looks like a bug. I couldn't immediately find any issues with this,
 though. Perhaps an assert if the connection gets marked twice..
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/26072>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
    
    
More information about the tor-bugs
mailing list