If you intend to use the plugin version of
InnoDB, we recommend that you use
MySQL 5.1.48 or later instead of 5.1.46sp1. This is because
5.1.46 contains the first production-ready version and the
later version has fixes for some of the bugs found during more
widespread production use.
Bugs Fixed
Security Fix:
Privilege checking for UNINSTALL
PLUGIN was incorrect.
(Bug #51770, CVE-2010-1621)
