CVE-2012-0583
Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.1.60 and earlier, and 5.5.19 and earlier, allows remote authenticated users to affect availability, related to MyISAM.
Date published : 2012-05-03
http://www.securityfocus.com/bid/53061
http://www.oracle.com/technetwork/topics/security/cpuapr2012-366314.html