Oracle.MySQL.Authentication.Integer.Overflow

Description

This indicates an attack attempt to exploit a Denial of Service vulnerability in MySQL.
The vulnerability is caused by an error when the vulnerable software handles a specially crafted Authentication packet. A remote attacker may be able to exploit this to cause a denial of service condition on the affected system.

Affected Products

Oracle MySQL Server 5.7.17 and earlier
Oracle MySQL Server 5.6.35 and earlier

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html

References