Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: Group Replication Plugin). Supported versions that are affected are
8.0.23 and prior. Difficult to exploit vulnerability allows high privileged
attacker with logon to the infrastructure where MySQL Server executes to
compromise MySQL Server. Successful attacks of this vulnerability can
result in unauthorized ability to cause a partial denial of service
(partial DOS) of MySQL Server. CVSS 3.1 Base Score 1.9 (Availability
impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L).

leosilva	since 5.5 is no longer upstream supported and so far we cannot patch it, marking it as ignored.
mdeslaur	8.x only