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Re: [tor-bugs] #18656 [Core Tor/Tor]: Relay publishing malformed 'dirreq-v3-reqs' line

#18656: Relay publishing malformed 'dirreq-v3-reqs' line
-------------------------------------------------+-------------------------
 Reporter:  atagar                               |          Owner:
     Type:  defect                               |         Status:  new
 Priority:  Medium                               |      Milestone:  Tor:
Component:  Core Tor/Tor                         |  0.2.???
 Severity:  Normal                               |        Version:  Tor:
 Keywords:  029-proposed memory-corruption       |  0.2.7.6
  TorCoreTeam201605                              |     Resolution:
Parent ID:                                       |  Actual Points:
 Reviewer:                                       |         Points:
                                                 |        Sponsor:
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Changes (by teor):

 * keywords:   => 029-proposed memory-corruption TorCoreTeam201605
 * version:   => Tor: 0.2.7.6
 * milestone:   => Tor: 0.2.???


Comment:

 There seem to be two issues here:
 * the relay consistently produces non-ascii extrainfo content, and
 * the authorities accept non-ascii extrainfo descriptors.

 I've split the validation issue into #18938 - Authorities should reject
 non-ASCII content in ExtraInfo descriptors.

 Let's try to track down the data structure corruption in this task.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/18656#comment:7>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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