This script is Copyright (C) 2007-2016 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
Red Hat reports :
A path traversal flaw was discovered in the way GNU tar extracted
archives. A malicious user could create a tar archive that could write
to arbitrary files to which the user running GNU tar had write access.
Red Hat credits Dmitry V. Levin for reporting the issue.
See also :
Update the affected package.
Risk factor :
Medium / CVSS Base Score : 6.8
CVSS Temporal Score : 5.9
Public Exploit Available : true