{"id":"CVE-2019-15927","details":"An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function build_audio_procunit in the file sound/usb/mixer.c.","modified":"2026-03-14T09:34:08.851837Z","published":"2019-09-04T21:15:11.083Z","related":["SUSE-SU-2019:14218-1","SUSE-SU-2019:2412-1","SUSE-SU-2019:2414-1","SUSE-SU-2019:2424-1","SUSE-SU-2019:2648-1","SUSE-SU-2019:2651-1","SUSE-SU-2019:2658-1","SUSE-SU-2019:2738-1","SUSE-SU-2019:2756-1","SUSE-SU-2019:2949-1","SUSE-SU-2019:2950-1","SUSE-SU-2019:2984-1","openSUSE-SU-2019:2173-1","openSUSE-SU-2019:2181-1"],"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html"},{"type":"ADVISORY","url":"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.2"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20191004-0001/"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f4351a199cc120ff9d59e06d02e8657d08e6cc46"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15927.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"3.16.66"}]},{"events":[{"introduced":"3.17"},{"fixed":"3.18.132"}]},{"events":[{"introduced":"3.19"},{"fixed":"4.4.170"}]},{"events":[{"introduced":"4.5"},{"fixed":"4.9.150"}]},{"events":[{"introduced":"4.10"},{"fixed":"4.14.93"}]},{"events":[{"introduced":"4.15"},{"fixed":"4.19.15"}]},{"events":[{"introduced":"4.20"},{"fixed":"4.20.2"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}