{"id":"CVE-2019-25016","aliases":["ALPINE-CVE-2019-25016","EUVD-2019-11469","GHSA-59xc-99wg-3hgf"],"status":"published","title":"There is an unsafe incomplete reset of PATH in OpenDoas 6.6 through 6.8 when changing the user...","description":"In OpenDoas from 6.6 to 6.8 the users PATH variable was incorrectly inherited by authenticated executions if the authenticating rule allowed the user to execute any command. 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issue.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02823,"percentile":0.86675,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-459","CWE-732","CWE-909"],"published":"2021-01-28T19:38:24Z","modified":"2026-11-04T02:45:23Z","fixes":[{"ecosystem":"Alpine:v3.10","package":"doas","fixed_in":["6.6.1-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.11","package":"doas","fixed_in":["6.6.1-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.12","package":"doas","fixed_in":["6.6.1-r2"],"sources":["osv"]},{"ecosystem":"Alpine:v3.13","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.14","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.15","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.16","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.17","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.18","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.19","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.20","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.21","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.22","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.23","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.24","package":"doas","fixed_in":["6.8-r1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.10","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.1-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.11","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.1-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.12","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.1-r2"}]}]},{"source":"osv","ecosystem":"Alpine:v3.13","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.14","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.15","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.16","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.17","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.18","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.19","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.20","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.21","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.22","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.23","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.24","package":"doas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-r1"}]}]}],"products":[{"vendor":"opendoas_project","product":"opendoas"}],"references":[{"url":"https://github.com/Duncaen/OpenDoas/commit/01c658f8c45cb92a343be5f32aa6da70b2032168","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/Duncaen/OpenDoas/issues/45","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://github.com/Duncaen/OpenDoas/releases/tag/v6.8.1","tags":["x_refsource_MISC","x_transferred","Release Notes","Third Party Advisory","advisory"]},{"url":"https://github.com/Duncaen/OpenDoas/commit/d5acd52e2a15c36a8e06f9103d35622933aa422d","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://security.gentoo.org/glsa/202107-11","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-25016"},{"url":"https://github.com/advisories/GHSA-59xc-99wg-3hgf"},{"url":"https://security.alpinelinux.org/vuln/CVE-2019-25016","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2019-25016","description":"In OpenDoas from 6.6 to 6.8 the users PATH variable was incorrectly 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