[tor-bugs] #28332 [Core Tor/Nyx]: Nyx configurashion editor reproducibly crashes if custom ordering is set

Tor Bug Tracker & Wiki blackhole at torproject.org
Tue Nov 6 18:43:40 UTC 2018


#28332: Nyx configurashion editor reproducibly crashes if custom ordering is set
--------------------------+------------------------------
 Reporter:  wagon         |          Owner:  atagar
     Type:  defect        |         Status:  closed
 Priority:  Medium        |      Milestone:
Component:  Core Tor/Nyx  |        Version:  Tor: 0.3.4.9
 Severity:  Normal        |     Resolution:  duplicate
 Keywords:  config        |  Actual Points:
Parent ID:                |         Points:
 Reviewer:                |        Sponsor:
--------------------------+------------------------------

Comment (by wagon):

 > it wouldn't exploit root since `nyx` does not need to be installed to
 `/usr`
 Then it cannot find Stem:
 {{{
 $ pip3 list | grep stem
 stem (1.7.0-dev)
 $ ./run_nyx --help
 Traceback (most recent call last):
   File "./run_nyx", line 7, in <module>
     import nyx
   File "[/path/to]/nyx/nyx/__init__.py", line 54, in <module>
     import stem
 ImportError: No module named stem
 }}}

 > If a meanie snagged my trac password, exploited the Tor git repository
 (to circumvent the https), and MITM your connection you're completely
 right - someone could do something nasty. But this is both requires the
 exploitation of multiple core Tor systems (in which case honestly your
 system is the least of our worries)
 There is good security practice: sign your code. It is much simpler than
 thinking about possible ways of exploitation.

 > if you're still worried I can pgp sign this message later.
 I am not hurry with this. Please, sign it when you will have time.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/28332#comment:6>
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