hazelcast 4.2.8 has HIGH severity CVEs

[JSchering]

Version

vert.x 4.5.7

Context

Vertx 4.5.7 uses hazelcast 4.2.8 which has a number of high severity CVEs. Our security team is requiring these to be resolved. We would like to request vertx 4 to move to version 5.3.5 or above for hazelcast to remediate these CVEs

CVE-2023-33265 Maven central Hazelcast CVE

[vietj]

@JSchering thanks we are going to investigate this

[vietj]

vertx 4.x is already tested with HZ 5.3.5 so I think it is only a matter of not recommending HZ 4 by default in the doc and perhaps in the pom file

[vietj]

you can see that in CI https://github.com/vert-x3/vertx-hazelcast/actions/runs/9122777742

[JSchering]

That would be great thank you.