For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked.
https://www.puppet.com/security/cve/cve-2023-5255-denial-service-revocation-auto-renewed-certificates
Source: Mitre, NVD
Published: 2023-10-03
Updated: 2023-10-05
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
Severity: High
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.00157