[MacPorts] #53206: Please update xar to 1.6.1 and/or add ext2 patch

[MacPorts]

#53206: Please update xar to 1.6.1 and/or add ext2 patch
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  Reporter:  gallafent  |      Owner:  macports-tickets@…
      Type:  update     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:
Resolution:             |   Keywords:
      Port:  xar        |
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Comment (by Schamschula):

 I hope those PRs also address

 CVE-2017-11124 and CVE-2017-11125

 http://www.cvedetails.com/vulnerability-
 list/vendor_id-16654/product_id-38736/Xar-Project-XAR.html

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Ticket URL: <https://trac.macports.org/ticket/53206#comment:10>
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