Ubuntu Security Notice (C) 2011-2013 Canonical, Inc. / NASL script (C) 2011-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing a security-related patch.
Felipe Ortega discovered that kadmind did not correctly handle
password changing error conditions. An unauthenticated remote attacker
could exploit this to crash kadmind, leading to a denial of service.
Update the affected krb5-admin-server package.
Risk factor :
Critical / CVSS Base Score : 10.0
CVSS Temporal Score : 7.8
Public Exploit Available : true