Description
For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Puppet | Puppet Enterprise | Puppet Enterprise 2023.3 – ≤ 2023.4, Puppet Server 8.2.0 – ≤ 8.2.3 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | puppet | No fix yet | — |
| Ubuntu 20.04 LTS | puppet | No fix yet | — |
| Ubuntu 18.04 LTS | puppet | No fix yet | — |
| Ubuntu 14.04 LTS | puppet | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 16.04 LTS | puppet | No fix yet | — |
Advisories 1
- WID-SEC-2023-2569 Puppet: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Oct 4, 2023