According to its banner, the remote Apple iOS device is missing a security update. It is, therefore, affected by the following vulnerabilities :
Binary data 6615.prm
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3748
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3749
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3750
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5112
lists.apple.com/archives/security-announce/2012/Nov/msg00000.html
support.apple.com/kb/HT5567