Ubuntu Security Notice (C) 2009-2013 Canonical, Inc. / NASL script (C) 2009-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
Robin Park and Dmitri Vinokurov discovered a logic error in ntpd. A
remote attacker could send a crafted NTP mode 7 packet with a spoofed
IP address of an affected server and cause a denial of service via CPU
and disk resource consumption.
Update the affected packages.
Risk factor :
Medium / CVSS Base Score : 6.4
CVSS Temporal Score : 5.3
Public Exploit Available : true