{"id":"CVE-2023-5255","details":"For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked. ","modified":"2026-07-08T08:05:28.462283292Z","published":"2023-10-03T18:15:10.577Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:puppet:puppet_enterprise:2023.3:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"2023.3"},{"last_affected":"2023.3"}],"source":"CPE_STRING","vendor_product":"puppet:puppet_enterprise"}]},"references":[{"type":"ADVISORY","url":"https://www.puppet.com/security/cve/cve-2023-5255-denial-service-revocation-auto-renewed-certificates"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/puppetlabs/puppetserver","events":[{"introduced":"49c09e4f7d0f4d6aa48988e761ad87d19d967f4b"},{"last_affected":"ec9820dd3ac5f4e817b6d9497223fa5f4b6a498e"}],"database_specific":{"cpe":["cpe:2.3:a:puppet:puppet_server:8.2.0:*:*:*:*:*:*:*","cpe:2.3:a:puppet:puppet_server:8.2.1:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.2.0"},{"last_affected":"8.2.0"},{"introduced":"8.2.1"},{"last_affected":"8.2.1"}],"source":"CPE_STRING"}}],"versions":["8.2.0","8.2.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5255.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}