{"id":"CVE-2017-5226","details":"When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the sandbox.","modified":"2026-08-07T14:49:04.228698Z","published":"2017-03-29T20:59:00.310Z","related":["openSUSE-SU-2024:10663-1","openSUSE-SU-2024:10762-1","openSUSE-SU-2024:12835-1"],"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2020/07/10/1"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/03/17/1"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2023/03/14/2"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/97260"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1411811"},{"type":"FIX","url":"https://github.com/projectatomic/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117"},{"type":"FIX","url":"https://github.com/projectatomic/bubblewrap/issues/142"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/containers/bubblewrap","events":[{"introduced":"0"},{"last_affected":"a10af855abdd444df5e464187c15e1c81fa18d4d"},{"fixed":"d7fc532c42f0e9bf427923bab85433282b3e5117"}],"database_specific":{"cpe":"cpe:2.3:a:projectatomic:bubblewrap:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"0.1.5"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["v0.1.5","v0.1.4","v0.1.3","0.1.2","v0.1.1","v0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-5226.json","vanir_signatures_modified":"2026-08-07T14:49:04Z","vanir_signatures":[{"signature_type":"Function","signature_version":"v1","source":"https://github.com/containers/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117","target":{"file":"bubblewrap.c","function":"main"},"deprecated":false,"digest":{"function_hash":"287962065378072587237830509889308472400","length":8371},"id":"CVE-2017-5226-01325d7e"},{"digest":{"line_hashes":["192894767759618667927446856224081485088","280413593697293249105206339416682856038","44362035466669055874973282698037160703"],"threshold":0.9},"id":"CVE-2017-5226-611760d8","signature_type":"Line","signature_version":"v1","source":"https://github.com/containers/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117","target":{"file":"bubblewrap.c"},"deprecated":false}]}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}]}