This script is Copyright (C) 2009-2015 Tenable Network Security, Inc.
The remote FreeBSD host is missing one or more security-related
Patric Hornik reports on a problem in the certificate chain
verification procedures of GnuTLS that may result in a
denial-of-service vulnerability :
The certificate chain should be verified from last root certificate to
the first certificate. Otherwise a lot of unauthorized CPU processing
can be forced to check certificate signatures signed with arbitrary
RSA/DSA keys chosen by attacker.
In GnuTLS the signatures are checked from first to last certificate,
there is no limit on size of keys and no limit on length of
See also :
Update the affected packages.
Risk factor :
Family: FreeBSD Local Security Checks
Nessus Plugin ID: 37047 (freebsd_pkg_84ab58cfe4ac11d89b0a000347a4fa7d.nasl)
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