+++ This bug was initially created as a clone of Bug #190743 +++ Mysql information leak A bug was found in mysql which can leak a small amount of unallocated memory to an authenticated client. More information can be found here: http://dev.mysql.com/doc/refman/5.0/en/news-5-0-21.html http://www.wisec.it/vulns.php?page=8 This issue should also affect FC4
5.0.21 is pushed into FC5, and 4.1.19 into FC4.