The remote host is missing an update to the system as announced in the referenced advisory.

Update your system with the appropriate patches or software upgrades. http://marc.theaimsgroup.com/?l=bugtraq&m=110088923127820 http://www.vuxml.org/freebsd/1489df94-6bcb-11d9-a21e-000a95bc6fae.html

The following packages are affected: opera opera-devel linux-opera CVE-2004-1489: Opera 7.54 and earlier does not properly limit an applet's access to internal Java packages from Sun, which allows remote attackers to gain senstive information, such as user names and the installation directory.