{"id":"UBUNTU-CVE-2016-10121","details":"Firejail uses weak permissions for /dev/shm/firejail and possibly other files, which allows local users to gain privileges.","modified":"2025-07-16T07:49:17.507957Z","published":"2017-04-13T14:59:00Z","withdrawn":"2025-07-18T16:43:43Z","upstream":["CVE-2016-10121"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-10121"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2017/01/05/4"},{"type":"REPORT","url":"https://github.com/netblue30/firejail/commit/1cab02f5ae3c90c01fae4d1c16381820b757a3a6"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-10121"}],"affected":[{"package":{"name":"firejail","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/firejail@0.9.38-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.38-1"}]}],"versions":["0.9.28-1","0.9.32-1","0.9.34-1","0.9.36-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"firejail","binary_version":"0.9.38-1"},{"binary_name":"firejail-dbgsym","binary_version":"0.9.38-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-10121.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"},{"type":"Ubuntu","score":"low"}]}