Re: [Pidgin] #16310: Cyrillic domains (*.рф) doesn't works on XMPP

Pidgin trac at
Mon Oct 13 11:32:08 EDT 2014

#16310: Cyrillic domains (*.рф) doesn't works on XMPP
 Reporter:  pizdoliz          |       Owner:
     Type:  defect            |      Status:  new
Milestone:                    |   Component:  libpurple
  Version:  2.10.9            |  Resolution:
 Keywords:  russian cyrillic  |

Comment (by xnyhps):

 (21:12:44) jabber: Got a result iq with id purplefd4ee715 from
 прыщеблядь.рф instead of expected прыщеблядь.ррb82723ad853!

 This looks like something was wrong with the patch for

 > * Prevent spoofing of iq replies by verifying that the 'from' address
 matches the 'to' address of the iq request. (Discovered by Fabian
 Yamaguchi and Christian Wressnegger of the University of Goettingen, fixed
 by Thijs Alkemade) (CVE-2013-6483)

 Perhaps a problem with unicode?

 `прыщеблядь.ррb82723ad853` somehow contains some data from the user's own
 resource... (it should be `прыщеблядь.рф`).

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