{"id":"CVE-2017-18218","details":"In drivers/net/ethernet/hisilicon/hns/hns_enet.c in the Linux kernel before 4.13, local users can cause a denial of service (use-after-free and BUG) or possibly have unspecified other impact by leveraging differences in skb handling between hns_nic_net_xmit_hw and hns_nic_net_xmit.","modified":"2026-03-15T14:26:59.684102Z","published":"2018-03-05T20:29:00.270Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103277"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4188"},{"type":"FIX","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=27463ad99f738ed93c7c8b3e2e5bc8c4853a2ff2"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/27463ad99f738ed93c7c8b3e2e5bc8c4853a2ff2"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"4.5"},{"fixed":"4.9.92"}]},{"events":[{"introduced":"4.10"},{"fixed":"4.13"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-18218.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"}]}