MySQL Single Row Subselect Remote DoS

The remote database server is prone to a denial of service attack. Description : According to its banner, the version of MySQL on the remote host is older than 5.0.37. Such versions are vulnerable to a remote denial of service when processing certain single row subselect queries. A malicious user can crash the service via a specially-crafted SQL query.
Upgrade to MySQL version 5.0.37 or newer.