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FreeBSD: VID-0B9F4B5E-5D82-11E7-85DF-14DAE9D5A9D2 (CVE-2017-0377): tor -- security regression

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FreeBSD: VID-0B9F4B5E-5D82-11E7-85DF-14DAE9D5A9D2 (CVE-2017-0377): tor -- security regression

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
06/29/2017
Created
07/25/2018
Added
07/01/2017
Modified
05/07/2019

Description

Tor 0.3.x before 0.3.0.9 has a guard-selection algorithm that only considers the exit relay (not the exit relay's family), which might allow remote attackers to defeat intended anonymity properties by leveraging the existence of large families.

Solution(s)

  • freebsd-upgrade-package-tor
  • freebsd-upgrade-package-tor-devel

References

  • CVE-2017-0377

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