{"action":"Upgrade puppet to 0.25.1-3 or later.","affected":[{"fixed":"0.25.1-3","introduced":"0"}],"component":"puppet","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["0.25.1-3"],"id":"tcs_01M5N9CM137JXR4PT6CSHY6TN3","modified_at":"2026-08-31T06:47:28.704557381Z","published_at":"2009-10-06T17:30:00.217Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2009-3564","https://security-tracker.debian.org/tracker/CVE-2009-3564"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2009-3564","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2009-3564"}],"summary":"puppetmasterd in puppet 0.24.6 does not reset supplementary groups when it switches to a different user, which might allow local users to access restricted files."}