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=gnupg-devel&m=113999098729114 http://www.vuxml.org/freebsd/63fe4189-9f97-11da-ac32-0001020eed82.html

The following package is affected: gnupg CVE-2006-0455 gpgv in GnuPG 1.4.x before 1.4.2.1, when using unattended signature verification, returns a 0 exit code in certain cases even when the detached signature file does not carry a signature, which could cause programs that use gpgv to assume that the sigbnature verification has succeeded. Note: this also occurs when running the equivalent command 'gpg --verify'.