Synopsis :

The remote Windows host has an application that is affected by a
denial of service vulnerability.

Description :

The version of Citrix XenApp (formerly Citrix Presentation Server)
installed on the remote Windows host is potentially affected by an
unspecified denial of service vulnerability.

See also :

http://support.citrix.com/article/CTX133159

Solution :

Apply the relevant vendor supplied patch.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVSS Temporal Score : 3.7
(CVSS2#E:U/RL:OF/RC:C)
Public Exploit Available : false