[tor-bugs] #24037 [Core Tor/Torsocks]: Use syscall blacklist rather than whitelist for torsocks

Tor Bug Tracker & Wiki blackhole at torproject.org
Sun Nov 19 12:54:04 UTC 2017


#24037: Use syscall blacklist rather than whitelist for torsocks
-------------------------------+------------------------------
 Reporter:  cypherpunks        |          Owner:  dgoulet
     Type:  enhancement        |         Status:  needs_review
 Priority:  Medium             |      Milestone:
Component:  Core Tor/Torsocks  |        Version:
 Severity:  Normal             |     Resolution:
 Keywords:                     |  Actual Points:
Parent ID:                     |         Points:
 Reviewer:                     |        Sponsor:
-------------------------------+------------------------------
Changes (by ertosns):

 * status:  new => needs_review


Comment:

 that part probably needs review

 - On an 64 bit *BSD system, __syscall(2) should be used for mmap().
 - This is NOT suppose to happen but for protection we deny that call.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/24037#comment:1>
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