{"id":"CVE-2024-6443","details":"In utf8_trunc in zephyr/lib/utils/utf8.c, last_byte_p can point to one byte before the string pointer if the string is empty.","aliases":["GHSA-gg46-3rh2-v765"],"modified":"2026-04-10T05:19:21.450288Z","published":"2024-10-04T06:15:05.160Z","references":[{"type":"EVIDENCE","url":"https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gg46-3rh2-v765"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"3.6.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-6443.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}