{"id":"ALPINE-CVE-2018-16837","details":"Ansible \"User\" module leaks any data which is passed on as a parameter to ssh-keygen. This could lean in undesirable situations such as passphrases credentials passed as a parameter for the ssh-keygen executable. Showing those credentials in clear text form for every user which have access just to the process list.","modified":"2026-03-09T01:15:36.939821Z","published":"2018-10-23T15:29:00.607Z","upstream":["CVE-2018-16837"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2018-16837"}],"affected":[{"package":{"name":"ansible","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/ansible?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.11-r0"}]}],"versions":["0.3.1-r0","0.4-r0","0.5-r0","0.7-r0","0.7.1-r0","0.8-r0","0.9-r0","1.0-r0","1.0-r1","1.1-r0","1.1-r1","1.2-r1","1.2.1-r1","1.2.2-r0","1.2.3-r0","1.3.3-r0","1.3.4-r0","1.4.1-r0","1.4.3-r0","1.4.5-r0","1.5.0-r0","1.5.4-r0","1.5.5-r0","1.6.1-r0","1.6.5-r0","1.6.6-r0","1.6.7-r0","1.7.0-r0","1.7.1-r0","1.7.2-r0","1.8.0-r0","1.8.2-r0","1.8.4-r0","1.9.2-r0","1.9.2-r1","1.9.3-r0","1.9.3-r1","1.9.4-r0","2.0.0.2-r0","2.0.0.2-r1","2.0.1.0-r1","2.1.0.0-r0","2.1.1.0-r0","2.1.2.0-r0","2.2.0.0-r0","2.2.1.0-r0","2.2.1.0-r1","2.2.2.0-r0","2.3.0.0-r0","2.3.0.0-r1","2.3.1.0-r0","2.3.2.0-r0","2.4.0.0-r0","2.4.1.0-r0","2.4.2.0-r0","2.4.3.0-r0","2.5.0-r0","2.5.2-r0","2.5.4-r0","2.5.5-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-16837.json"}},{"package":{"name":"ansible","ecosystem":"Alpine:v3.9","purl":"pkg:apk/alpine/ansible?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.1-r0"}]}],"versions":["0.3.1-r0","0.4-r0","0.5-r0","0.7-r0","0.7.1-r0","0.8-r0","0.9-r0","1.0-r0","1.0-r1","1.1-r0","1.1-r1","1.2-r1","1.2.1-r1","1.2.2-r0","1.2.3-r0","1.3.3-r0","1.3.4-r0","1.4.1-r0","1.4.3-r0","1.4.5-r0","1.5.0-r0","1.5.4-r0","1.5.5-r0","1.6.1-r0","1.6.5-r0","1.6.6-r0","1.6.7-r0","1.7.0-r0","1.7.1-r0","1.7.2-r0","1.8.0-r0","1.8.2-r0","1.8.4-r0","1.9.2-r0","1.9.2-r1","1.9.3-r0","1.9.3-r1","1.9.4-r0","2.0.0.2-r0","2.0.0.2-r1","2.0.1.0-r1","2.1.0.0-r0","2.1.1.0-r0","2.1.2.0-r0","2.2.0.0-r0","2.2.1.0-r0","2.2.1.0-r1","2.2.2.0-r0","2.3.0.0-r0","2.3.0.0-r1","2.3.1.0-r0","2.3.2.0-r0","2.4.0.0-r0","2.4.1.0-r0","2.4.2.0-r0","2.4.3.0-r0","2.5.0-r0","2.5.2-r0","2.5.4-r0","2.5.5-r0","2.6.0-r0","2.6.1-r0","2.6.3-r0","2.7.0-r0","2.7.0-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-16837.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}