+underlined text+Impact statement for the OCPBUGS-56148 series:

Which 4.y.z to 4.y'.z' updates increase vulnerability?

Any updates to the following versions:

• 4.19.0
• 4.18.12 / 4.18.13 / 4.18.14 / 4.18.15 / 4.18.16 / 4.18.17
• 4.17.29 / 4.17.30 / 4.17.31 / 4.17.32 / 4.17.33 / 4.17.34

Which types of clusters?

All clusters with the Console capability enabled.

What is the impact? Is it serious enough to warrant removing update recommendations?

• The requests from Prometheus of OpenShift monitoring are denied with a 401 response. This triggers a TargetDown alert for the console metrics endpoint. 
  It is advised to skip the upgrade to any affected versions.

How involved is remediation?

Updating the cluster to the version including the fix:

• 4.19: upgrade to 4.19.1+
• 4.18: upgrade to 4.18.18+
• 4.17: upgrade to 4.17.35+

Is this a regression?

Yes.