{"id":"CVE-2009-3564","aliases":["DEBIAN-CVE-2009-3564","EUVD-2009-3545","GHSA-6384-2w9h-qw8w"],"status":"published","title":"puppetmasterd in puppet 0.24.6 does not reset supplementary groups when it switches to a...","description":"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.","severity":{"version":"2.0","score":4.7,"vector":"AV:L/AC:M/Au:N/C:C/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00377,"percentile":0.31954,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2009-10-06T17:22:00Z","modified":"2026-08-31T06:47:28Z","fixes":[{"ecosystem":"Debian:11","package":"puppet","fixed_in":["0.25.1-3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:11","package":"puppet","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.25.1-3"}]}]}],"products":[{"vendor":"reductivelabs","product":"puppet"}],"references":[{"url":"https://puppet.com/security/cve/cve-2009-3564","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"http://projects.reductivelabs.com/issues/1806","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=475201","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Issue Tracking","Third Party Advisory","advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3564"},{"url":"https://github.com/advisories/GHSA-6384-2w9h-qw8w"},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-3564","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2009-3564","description":"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.","status":"published","published":"2009-10-06T17:22:00Z","modified":"2024-08-07T06:31:10.575Z","updated_at":"2026-11-02T14:33:24.10565Z"}],"euvd":[{"id":"EUVD-2009-3545","description":"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.","status":"published","published":"2009-10-06T17:22:00Z","modified":"2024-08-07T06:31:10Z","updated_at":"2026-11-03T01:39:13.262818Z"}],"ghsa":[{"id":"GHSA-6384-2w9h-qw8w","title":"puppetmasterd in puppet 0.24.6 does not reset supplementary groups when it switches to a...","description":"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.","status":"published","published":"2022-05-02T03:46:23Z","modified":"2023-01-31T05:08:48Z","updated_at":"2026-11-02T14:49:27.100963Z"}],"nvd":[{"id":"CVE-2009-3564","description":"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.","status":"published","published":"2009-10-06T17:30:00.217Z","modified":"2026-06-16T23:11:54.48Z","cvss":[{"version":"2.0","score":4.7,"vector":"AV:L/AC:M/Au:N/C:C/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:37.004244Z"}],"osv":[{"id":"CVE-2009-3564","description":"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.","status":"published","published":"2009-10-06T17:30:00Z","modified":"2026-04-10T03:40:55.965734Z","updated_at":"2026-11-02T15:43:57.714116Z"},{"id":"DEBIAN-CVE-2009-3564","description":"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.","status":"published","published":"2009-10-06T17:30:00.217Z","modified":"2026-08-31T06:47:28.704557381Z","updated_at":"2026-11-02T15:45:24.013654Z"}]}}