{"id":"CVE-2023-4010","details":"A flaw was found in the USB Host Controller Driver framework in the Linux kernel. The usb_giveback_urb function has a logic loophole in its implementation. Due to the inappropriate judgment condition of the goto statement, the function cannot return under the input of a specific malformed descriptor file, so it falls into an endless loop, resulting in a denial of service.","modified":"2026-03-14T12:13:00.280808Z","published":"2023-07-31T17:15:10.277Z","related":["CGA-v2q2-5qfq-24qg"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2023-4010"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2227726"},{"type":"EVIDENCE","url":"https://github.com/wanrenmi/a-usb-kernel-bug"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4010.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}