The remote FreeBSD host is missing one or more security-related updates.
Secunia reports : A vulnerability has been discovered in imlib2, which can be exploited by malicious people to potentially compromise an application using the library. The vulnerability is caused due to a pointer arithmetic error within the 'load()' function provided by the XPM loader. This can be exploited to cause a heap-based buffer overflow via a specially crafted XPM file. Successful exploitation may allow execution of arbitrary code.