[tor-bugs] #27315 [Core Tor/Tor]: Sandbox regression in 0.3.4.7-rc

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#27315: Sandbox regression in 0.3.4.7-rc
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 Reporter:  toralf                     |          Owner:  (none)
     Type:  defect                     |         Status:  needs_information
 Priority:  Medium                     |      Milestone:  Tor:
                                       |  0.3.4.x-final
Component:  Core Tor/Tor               |        Version:  Tor: 0.3.4.7-rc
 Severity:  Normal                     |     Resolution:
 Keywords:  regression?, 034-backport  |  Actual Points:
Parent ID:                             |         Points:
 Reviewer:  ahf                        |        Sponsor:
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Changes (by ahf):

 * status:  needs_review => needs_information


Comment:

 We are bit concerned about adding an additional rule for each openat call
 because we only have limited amount of rules to place with seccomp.

 Do we think we are able to eliminate the additional rule so it's either
 one of the rules? How do we know which users are impacted by this?

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/27315#comment:12>
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