{"id":"CVE-2017-17857","details":"The check_stack_boundary function in kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging mishandling of invalid variable stack read operations.","modified":"2026-03-12T22:36:35.351645Z","published":"2017-12-27T17:08:20.343Z","related":["MGASA-2018-0062","MGASA-2018-0063","MGASA-2018-0064","openSUSE-SU-2024:10728-1","openSUSE-SU-2024:13704-1"],"references":[{"type":"ADVISORY","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ea25f914dc164c8d56b36147ecc86bc65f83c469"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2017/12/21/2"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/ea25f914dc164c8d56b36147ecc86bc65f83c469"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"4.14"},{"fixed":"4.14.9"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-17857.json"}}],"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"}]}