{"id":"CVE-2019-19529","details":"In the Linux kernel before 5.3.11, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/can/usb/mcba_usb.c driver, aka CID-4d6636498c41.","modified":"2026-03-15T22:28:03.415418Z","published":"2019-12-03T16:15:13.127Z","related":["SUSE-SU-2019:3289-1","SUSE-SU-2019:3316-1","SUSE-SU-2019:3317-1","SUSE-SU-2019:3372-1","SUSE-SU-2019:3381-1","SUSE-SU-2019:3389-1","SUSE-SU-2020:0093-1","SUSE-SU-2020:0584-1","SUSE-SU-2020:0599-1","SUSE-SU-2020:0613-1","openSUSE-SU-2019:2675-1"],"references":[{"type":"ADVISORY","url":"https://usn.ubuntu.com/4227-1/"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2019/12/03/4"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4225-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4226-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4227-2/"},{"type":"ADVISORY","url":"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4225-2/"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4d6636498c41891d0482a914dd570343a838ad79"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-19529.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"5.3.11"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"18.04"}]},{"events":[{"introduced":"0"},{"last_affected":"19.04"}]},{"events":[{"introduced":"0"},{"last_affected":"19.10"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}