{"id":"CVE-2019-11503","details":"snap-confine as included in snapd before 2.39 did not guard against symlink races when performing the chdir() to the current working directory of the calling user, aka a \"cwd restore permission bypass.\"","modified":"2026-04-10T04:14:23.444535Z","published":"2019-04-24T21:29:00.820Z","references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6VACEKVQ7UAZ32WO4ZKCFW6YOBSYJ76L/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VPU6APEZHAA7N2AI57OT4J2P7NKHFOLM/"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2019/04/25/7"},{"type":"ADVISORY","url":"https://github.com/snapcore/snapd/pull/6642"},{"type":"FIX","url":"https://www.openwall.com/lists/oss-security/2019/04/18/4"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/snapcore/snapd","events":[{"introduced":"0"},{"fixed":"5a9245de49fc5da82c63c08cb81dca988ad2255b"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"2.39"}]}}],"versions":["1.0-0ubuntu1","1.0.1-0ubuntu1","1.1-0ubuntu1","1.1.1-0ubuntu1","1.1.2-0ubuntu1","1.2-0ubuntu1","1.3ubuntu1","1.4ubuntu1","1.5ubuntu1","1.6ubuntu1","1.7.2+20160113ubuntu1","1.7.2+20160204ubuntu1","1.7.2+20160223ubuntu1","1.7.2ubuntu1","1.7.3+20160225ubuntu1","1.7.3+20160303ubuntu1","1.7.3+20160303ubuntu2","1.7.3+20160303ubuntu3","1.7.3+20160303ubuntu4","1.7.3+20160308ubuntu1","1.7.3+20160310ubuntu1","1.7ubuntu1","1.9","1.9.1","1.9.2","1.9.3","1.9.4","2.0","2.0.10","2.0.3","2.0.4","2.0.5","2.0.6","2.0.7","2.0.8","2.0.9","2.11","2.12","2.13","2.14","2.14.1","2.14.2.16.04","2.15","2.15.2","ppa","untagged-ec50ee5bfb45daefc236"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-11503.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}