Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.1.65 and earlier, and 5.5.27 and earlier, allows remote authenticated users to affect availability via unknown vectors related to Server Optimizer.
rhn.redhat.com/errata/RHSA-2012-1462.html
secunia.com/advisories/51177
secunia.com/advisories/51309
secunia.com/advisories/53372
security.gentoo.org/glsa/glsa-201308-06.xml
www.debian.org/security/2012/dsa-2581
www.mandriva.com/security/advisories?name=MDVSA-2013:150
www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html
www.ubuntu.com/usn/USN-1621-1
exchange.xforce.ibmcloud.com/vulnerabilities/79389