{"id":"CVE-2017-7495","details":"fs/ext4/inode.c in the Linux kernel before 4.6.2, when ext4 data=ordered mode is used, mishandles a needs-flushing-before-commit list, which allows local users to obtain sensitive information from other users' files in opportunistic circumstances by waiting for a hardware reset, creating a new file, making write system calls, and reading this file.","modified":"2026-03-15T22:17:52.223478Z","published":"2017-05-15T18:29:00.373Z","references":[{"type":"WEB","url":"https://source.android.com/security/bulletin/2017-09-01"},{"type":"WEB","url":"http://www.securityfocus.com/bid/98491"},{"type":"ADVISORY","url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.6.2"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1450261"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/06bd3c36a733ac27962fea7d6f47168841376824"},{"type":"FIX","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=06bd3c36a733ac27962fea7d6f47168841376824"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2017/05/15/2"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.6.1"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7495.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}