| Name | CVE-2023-5255 |
| Description | For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| puppet (PTS) | jessie, jessie (lts) | 3.7.2-4+deb8u1 | fixed |
| stretch | 4.8.2-5 | fixed |
| buster | 5.5.10-4 | fixed |
| bullseye | 5.5.22-2 | fixed |
| puppetserver (PTS) | bookworm | 7.9.5-2 | fixed |
| sid, trixie | 8.4.0-7 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| puppet | source | (unstable) | (not affected) | | | |
| puppetserver | source | (unstable) | (not affected) | | | |
Notes
- puppet <not-affected> (Introduced in Puppet Server 8.2)
- puppetserver <not-affected> (Introduced in Puppet Server 8.2)
https://www.puppet.com/security/cve/cve-2023-5255-denial-service-revocation-auto-renewed-certificates