Security update for mysql

Open Source Vulnerabilities SUSE-SU-2018:0422-1

This update for mysql to version 5.5.59 fixes several issues. These security issues were fixed: - CVE-2018-2622: Vulnerability in the subcomponent: Server: DDL. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369) - CVE-2018-2562: Vulnerability in the subcomponent: Server : Partition. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data (bsc#1076369) - CVE-2018-2640: Vulnerability in the subcomponent: Server: Optimizer. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369) - CVE-2018-2665: Vulnerability in the subcomponent: Server: Optimizer. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369) - CVE-2018-2668: Vulnerability in the subcomponent: Server: Optimizer. Easily exploitable vulnerability allowed low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server (bsc#1076369) For additional changes please see http://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-59.html