IBM DB2 Multiple Security Bypass Vulnerabilities (May-11)

The host is running IBM DB2 and is prone to multiple security bypass vulnerabilites.
Successful exploitation will allow attackers to bypass security restrictions, gain knowledge of sensitive information or cause a denial of service. Impact Level: Application.
Update DB2 to 9.5 Fix Pack 7, or 9.7 Fix Pack 4, For updates refer to
Multiple flaws are due to, - An access validation error which could allow users to update statistics for tables without appropriate privileges. - An error when revoking role memberships, which could result in a user continuing to have privileges to execute a non-DDL statement after role membership has been revoked from its group.
IBM DB2 versions prior to 9.5 Fix Pack 7 IBM DB2 versions prior to 9.7 Fix Pack 4