{"id":"ALPINE-CVE-2016-9401","details":"popd in bash might allow local users to bypass the restricted shell and cause a use-after-free via a crafted address.","modified":"2026-09-22T06:30:17.212662029Z","published":"2017-01-23T21:59:02.987Z","upstream":["CVE-2016-9401"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2016-9401"}],"affected":[{"package":{"name":"bash","ecosystem":"Alpine:v3.2","purl":"pkg:apk/alpine/bash?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.33-r2"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-9401.json"}},{"package":{"name":"bash","ecosystem":"Alpine:v3.3","purl":"pkg:apk/alpine/bash?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.42-r5"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-9401.json"}},{"package":{"name":"bash","ecosystem":"Alpine:v3.4","purl":"pkg:apk/alpine/bash?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.42-r5"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-9401.json"}},{"package":{"name":"bash","ecosystem":"Alpine:v3.5","purl":"pkg:apk/alpine/bash?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.46-r5"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-9401.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}