This script is Copyright (C) 2015 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
gnutls.org reports :
Kurt Roeckx reported that decoding a specific certificate with very
long DistinguishedName (DN) entries leads to double free, which may
result to a denial of service. Since the DN decoding occurs in almost
all applications using certificates it is recommended to upgrade the
latest GnuTLS version fixing the issue. Recommendation: Upgrade to
GnuTLS 3.4.4, or 3.3.17.
See also :
Update the affected package.
Risk factor :
Medium / CVSS Base Score : 5.0