{"id":"CVE-2023-26554","details":"mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write when adding a '\\0' character. An adversary may be able to attack a client ntpq process, but cannot attack ntpd.","modified":"2026-03-13T07:31:38.330724Z","published":"2023-04-11T21:15:21.777Z","related":["SUSE-SU-2023:2142-1","SUSE-SU-2023:2171-1"],"references":[{"type":"ADVISORY","url":"https://github.com/spwpun/ntp-4.2.8p15-cves/blob/main/CVE-2023-26554"},{"type":"ADVISORY","url":"https://github.com/spwpun/ntp-4.2.8p15-cves/issues/1#issuecomment-1506667321"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p15"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-26554.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L"}]}