This script is Copyright (C) 2012 Tenable Network Security, Inc.
The remote Scientific Linux host is missing one or more security
libtasn1 is a library developed for ASN.1 (Abstract Syntax Notation
One) structures management that includes DER (Distinguished Encoding
Rules) encoding and decoding.
A flaw was found in the way libtasn1 decoded DER data. An attacker
could create carefully-crafted DER encoded input (such as an X.509
certificate) that, when parsed by an application that uses libtasn1
(such as applications using GnuTLS), could cause the application to
Users of libtasn1 are advised to upgrade to these updated packages,
which contain a backported patch to correct this issue. For the update
to take effect, all applications linked to the libtasn1 library must
be restarted, or the system rebooted.
See also :
Update the affected packages.
Risk factor :
Medium / CVSS Base Score : 5.0