{"id":"CVE-2017-13694","details":"The acpi_ps_complete_final_op() function in drivers/acpi/acpica/psobject.c in the Linux kernel through 4.12.9 does not flush the node and node_ext caches and causes a kernel stack dump, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism (in the kernel through 4.9) via a crafted ACPI table.","modified":"2026-04-16T06:24:00.748646708Z","published":"2017-08-25T08:29:00.320Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/100500"},{"type":"FIX","url":"https://github.com/acpica/acpica/pull/278"},{"type":"FIX","url":"https://github.com/acpica/acpica/pull/278/commits/4a0243ecb4c94e2d73510d096c5ea4d0711fc6c0"},{"type":"FIX","url":"https://patchwork.kernel.org/patch/9806085/"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.12.9"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-13694.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"}]}