CVE-2012-3525
s2s/out.c in jabberd2 2.2.16 and earlier does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via a (1) Verify Response or (2) Authorization Response.
Date published : 2012-08-25
http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html