Ubuntu Security Notice (C) 2007-2013 Canonical, Inc. / NASL script (C) 2007-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
It was discovered that the libraries handling RPCSEC_GSS did not
correctly validate the size of certain packet structures. An
unauthenticated remote user could send a specially crafted request and
execute arbitrary code with root privileges.
Update the affected packages.
Risk factor :
Critical / CVSS Base Score : 10.0