[tor-bugs] #22976 [Core Tor/Tor]: disallow tor exec'ing

[Tor Bug Tracker & Wiki]

#22976: disallow tor exec'ing
--------------------------+------------------------------------
 Reporter:  dawuud        |          Owner:
     Type:  defect        |         Status:  new
 Priority:  Medium        |      Milestone:  Tor: 0.3.2.x-final
Component:  Core Tor/Tor  |        Version:
 Severity:  Normal        |     Resolution:
 Keywords:  sandbox       |  Actual Points:
Parent ID:                |         Points:
 Reviewer:                |        Sponsor:
--------------------------+------------------------------------
Changes (by dgoulet):

 * keywords:   => sandbox
 * milestone:   => Tor: 0.3.2.x-final


Comment:

 Do we really have a way to remove a syscall from the sandbox filters at
 runtime?

 That is, tor realizes at runtime that `ClientTransportPlugin` is in used
 for instance so we would need a way to tell the sandbox "Oh, this is set,
 ok don't filter execv()".

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22976#comment:1>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online